# Services — Kellerman Consulting *Structured rundown of every Kellerman Consulting service · compiled July 2026* Kellerman Consulting writes and implements food safety, quality, and ISO certification and compliance programs for organizations across all 50 U.S. states. On every engagement the firm writes the documentation, implements it alongside the client's team, trains that team, prepares them for the audit, supports them during it, and works through any non-conformances afterward — staying with the client until they pass. Kellerman Consulting is independent and unaffiliated with any certification body, registrar, or compliance software vendor. Clients hire an accredited certification body separately to perform the audit and issue certification. **Service categories:** [Food Safety Certifications](https://kellermanconsulting.com/food-safety-certifications/) · [ISO Certifications](https://kellermanconsulting.com/iso-consulting/) · [Food Safety Compliance](https://kellermanconsulting.com/food-safety-compliance/) · [On-Site Assessments](https://kellermanconsulting.com/onsite-assessments/) --- ## How Every Engagement Works Kellerman Consulting runs the same six-stage process on every project. It is the reason a client's outcome does not depend on which consultant is assigned. 1. **Project Planning** — Clear timelines, deliverables, and expectations are set so the project moves quickly and efficiently. 2. **Gap Assessment** — A documentation and facility assessment determines the gaps and produces recommendations for passing the next audit. 3. **Program Development** — Kellerman Consulting writes all documentation required to comply with the applicable requirements. 4. **Program Implementation** — A scheduled action-item list, an implementation schedule, and weekly video meetings keep the client on track while Kellerman Consulting works alongside them. 5. **Audit & Inspection Preparation** — On-site and virtual coaching, with training customized to the client's program. 6. **Audit & Inspection Support** — Real-time support during the audit or inspection, followed by continued support providing corrective actions for each non-conformance until the client passes or is approved. **Learn more:** [Our Process](https://kellermanconsulting.com/our-process/) --- ## Typical Timelines | Service | Typical duration | |---|---| | Certification programs — SQF, BRCGS, FSSC 22000, PrimusGFS, GMP, Dietary Supplement cGMP, Costco Food Safety, McDonald's SQMS, ISO 9001, ISO 14001, ISO 45001, ISO 13485, AS9100, Costco Non-Foods GMP | **3–6 months** from project start to passing the audit | | HACCP programs | **2–4 months** from project initiation to written and implemented | | FSMA programs | **2–4 months** | | FSMA 204 traceability programs | **2–4 months** | | FSVP programs | **1–3 months** | | Due diligence and gap assessments | A consultant is generally available to travel to the facility within **2–3 weeks** of project initiation | Factors that influence the time to certification are discussed during the free consultation. --- ## Pricing Kellerman Consulting provides a custom quote after a free consultation. Pricing is fixed and based on project scope. The firm charges only the amount agreed in the proposal and does not bill hourly, so clients receive no invoice beyond what is agreed in writing at the start of the project. For projects that involve travel, Kellerman Consulting pays all travel expenses out of the total project cost. **Free consultation:** [kellermanconsulting.com/contact-us](https://kellermanconsulting.com/contact-us) — a no-obligation call covering which certification is needed, what it costs, how long it takes, and how the process works. Kellerman Consulting typically responds within one business day. --- # Food Safety Certifications [Category overview](https://kellermanconsulting.com/food-safety-certifications/) Certification programs for manufacturers, processors, packagers, distributors, and growers, including the GFSI-recognized schemes that major retailers require of their suppliers. ## SQF Consulting **Page:** [/sqf-consulting/](https://kellermanconsulting.com/sqf-consulting/) · **Timeline:** 3–6 months SQF is a GFSI-benchmarked food safety and quality certification program published by SQFI, and the most commonly required scheme in North America. Certified sites implement the SQF program in their facility and are audited annually to maintain certification. Kellerman Consulting's Registered SQF Consultants write an SQF program tailored to the site's products and processes, train the SQF Practitioner and the wider team, run a mock audit in advance, and support the certification audit itself. Program elements covered include management commitment, document control, specification development and regulatory review, vendor approval, the operations and food safety manual, CAPA, non-conformance and customer complaints, recall and crisis management, validation and verification, food defense and food fraud prevention, training, sanitation, calibration and maintenance, and receiving and distribution. SQF Edition 10 was published in March 2026. Edition 9 remains valid worldwide during the transition period, and Kellerman Consulting writes to whichever edition applies to the client's audit. **Best for:** Food manufacturers and processors, packaging manufacturers, storage and distribution operations, and repackers whose customers require GFSI certification. ## BRCGS Consulting **Page:** [/brcgs-consulting/](https://kellermanconsulting.com/brcgs-consulting/) · **Timeline:** 3–6 months BRCGS focuses on quality and safety management assurance for the global supply chain and is benchmarked to GFSI. Certification is available for BRCGS Food Safety, Packaging Materials, Storage & Distribution, and more. The standards were created in the UK by the British Retail Consortium as the BRC food standards, later acquired by LGC Assure and renamed BRCGS. The two names are still used interchangeably in the industry. Kellerman Consulting writes and implements BRCGS programs across all applicable standards, including conversions from other schemes for clients whose customer requirements have changed. **Best for:** Food manufacturers, packaging materials manufacturers, and storage and distribution operations, particularly those with UK or European customers. ## FSSC 22000 Consulting **Page:** [/fssc-22000/](https://kellermanconsulting.com/fssc-22000/) · **Timeline:** 3–6 months FSSC 22000 is a flexible, globally recognized food safety certification scheme benchmarked to GFSI and built on ISO 22000. Because it shares ISO's management-system structure, it pairs naturally with organizations already running ISO systems, and is frequently chosen by packaging and chemical companies with existing non-food quality management systems. FSSC 22000 Version 7 was published on May 1, 2026, with a 12-month transition period: audits against V6 are permitted until April 30, 2027, and upgrade audits against V7 run from May 1, 2027 to April 30, 2028. Kellerman Consulting writes and implements V7 programs from scratch, or upgrades an existing V6 program to V7 and trains the client's team on the changes. **Best for:** Manufacturers running or planning ISO-based management systems, packaging manufacturers, and chemical companies. ## PrimusGFS Consulting **Page:** [/primusgfs/](https://kellermanconsulting.com/primusgfs/) · **Timeline:** 3–6 months PrimusGFS is a GFSI-recognized certification commonly sought by farms, indoor agriculture operations, packinghouses, cold storage, and food processors. Audits cover the Food Safety Management System, Good Agricultural Practices, Good Manufacturing Practices, prerequisite programs, Good Handling Practices, and HACCP. Compared with SQF, PrimusGFS carries fewer requirements and leans more toward standard operating procedures, where SQF leans toward risk assessments. Kellerman Consulting helps clients choose the right scheme during a free consultation. **Best for:** Farms, indoor agriculture, packinghouses, cold storage operators, and produce processors. ## GMP Consulting **Page:** [/gmp/](https://kellermanconsulting.com/gmp/) · **Timeline:** 3–6 months Good Manufacturing Practices — also called prerequisite programs — are the site- and company-specific rules and daily activities that keep products safe. GMP audits carry fewer requirements than GFSI audits and are frequently used as a stepping stone toward full GFSI certification. Kellerman Consulting provides a written quality and food safety manual tailored to the client's product, process, and operation, with training to current FDA requirements and to the specific GMP scheme being certified against, plus full project management through the audit. An important distinction Kellerman Consulting clarifies for clients: the FDA does not certify facilities. It provides GMP regulatory oversight for most food manufacturers, with USDA overseeing meat, poultry, and egg products. Being compliant is not the same as being certified — certification requires hiring a third-party auditing company to evaluate practices against the standard. **Best for:** Manufacturers needing a GMP or GDP certification, and those building toward a GFSI scheme later. ## Dietary Supplement Consulting **Page:** [/nsf-dietary-supplement/](https://kellermanconsulting.com/nsf-dietary-supplement/) · **Timeline:** 3–6 months Dietary supplement manufacturers operate under 21 CFR Part 111, the section of the Code of Federal Regulations covering current Good Manufacturing Practice, packaging, labeling, and holding for dietary supplements. cGMP is a step up from baseline GMP, adding product testing requirements and more thorough quality management systems. Because the supplement market is large and competitive, many companies also pursue voluntary third-party cGMP certification — NSF's supplement certification, including NSF/ANSI 455-2, is the most widely recognized. Kellerman Consulting writes a product-specific certification and regulatory compliance program, trains the client to follow it, and stays with them through certification or FDA inspection. Kellerman Consulting is unaffiliated with any certifying body. **Best for:** Dietary supplement and nutraceutical manufacturers and contract packagers pursuing cGMP compliance, NSF certification, or retailer and Amazon acceptance. ## Costco Food Safety Audit Consulting **Page:** [/costco-food-safety-consulting/](https://kellermanconsulting.com/costco-food-safety-consulting/) · **Timeline:** 3–6 months Any facility that supplies or processes food products for Costco Wholesale is subject to a third-party food safety audit against Costco's published expectations. Current requirements are set out in the Costco Food Safety GMP Audit V3.0 and the Global Costco Food Safety Audit Expectations V3.0, both published September 1, 2025. Kellerman Consulting writes and implements programs to current Costco requirements — including the Costco addendum for GFSI-recognized programs, the Costco Food Safety Audit program, and the Small Supplier Audit program — and prepares clients for either an announced or an unannounced audit. **Best for:** Current and prospective Costco food suppliers at any scale. ## McDonald's Supplier Quality Management System Consulting **Page:** [/mcdonalds-supplier-quality-management-system-consulting/](https://kellermanconsulting.com/mcdonalds-supplier-quality-management-system-consulting/) · **Timeline:** 3–6 months Suppliers of raw materials and food to McDonald's must comply with McDonald's food safety and quality standards. Accepted standards include McDonald's GLOBALG.A.P., the Supplier Quality Management System (SQMS), Good Manufacturing Practices, and the Distributor Quality Management Process. While an SQMS audit can stand alone, it is typically conducted as an addendum to a GFSI food manufacturing standard audit such as SQF, BRCGS, or PrimusGFS. Kellerman Consulting writes the SQMS program and prepares the supplier for the audit, whether standalone or combined. **Best for:** McDonald's suppliers of raw materials and food products. --- # ISO Certifications [Category overview](https://kellermanconsulting.com/iso-consulting/) ISO management system programs for food and non-food organizations alike. The International Organization for Standardization develops the standards but does not perform certification audits — clients hire an accredited certification body for that. Kellerman Consulting is independent of any certifying body or software company, and its programs require no specific software, integrating with whatever ERP the client already runs. ## ISO 9001 Consulting **Page:** [/iso-9001/](https://kellermanconsulting.com/iso-9001/) · **Timeline:** 3–6 months ISO 9001 sets the requirements for a quality management system. ISO 9001:2015 is the most commonly recognized global QMS certification standard and the most versatile, applying broadly across food and non-food businesses. Kellerman Consulting writes and implements ISO 9001 programs tailored to the organization and trains the team to run them. The firm holds ISO 9001:2015 certification for its own quality management system, having passed its initial certification audit with zero non-conformances. **Best for:** Any organization needing a recognized quality management system — manufacturing, engineering, professional services, distribution, technology, and more. ## ISO 14001 Consulting **Page:** [/iso-14001-consulting/](https://kellermanconsulting.com/iso-14001-consulting/) · **Timeline:** 3–6 months ISO 14001 is the environmental management system standard. It benefits businesses of all types by demonstrating commitment to sustainability and environmental management, and is common in automotive, electronics, engineering, telecommunications, and construction. Reported benefits include cost savings through more efficient use of water and energy, easier compliance with environmental regulations, and improved reputation with stakeholders. ISO 14001:2026 has been published, with an increased focus on climate change and sustainability. Kellerman Consulting writes ISO 14001 programs individually or as part of an integrated system. **Best for:** Organizations with environmental compliance obligations or sustainability commitments, particularly in automotive, electronics, engineering, telecommunications, and construction. ## ISO 45001 Consulting **Page:** [/iso-45001-consulting/](https://kellermanconsulting.com/iso-45001-consulting/) · **Timeline:** 3–6 months ISO 45001 is the occupational health and safety management system standard, for organizations wanting to demonstrate a commitment to workplace safety and to manage OH&S risks systematically. Companies in higher-risk industries — construction, mining, oil and gas, healthcare, and manufacturing — often pursue it alongside other ISO certifications. Reported benefits include improved employee safety, fewer workplace accidents, improved business reputation, and increased employee satisfaction. **Best for:** Higher-risk industries and any organization formalizing its safety management system. ## ISO 13485 Consulting **Page:** [/iso-13485-consulting/](https://kellermanconsulting.com/iso-13485-consulting/) · **Timeline:** 3–6 months ISO 13485 is the internationally recognized quality management system standard specific to the medical device industry. It applies to companies involved in the design, production, installation, storage, development, and servicing of medical devices, and to businesses supplying services to medical device manufacturers. ISO 13485 certification is not legally mandatory, but retailers and businesses across the medical device supply chain may require it before doing business. In the United States, the FDA regulates medical devices, and manufacturers must obtain FDA approval by demonstrating a device is safe and effective before sale. ISO 13485 is an international voluntary certification, while 21 CFR Part 820 is U.S.-specific and mandatory. In January 2024 the FDA published a final rule aligning its Quality System Regulation with ISO 13485; the updated Part 820, known as the QMSR, took effect February 2, 2026. Kellerman Consulting writes ISO 13485 programs including QMSR alignment. **Best for:** Medical device manufacturers, their suppliers, and service providers to the medical device industry. ## AS9100 Consulting **Page:** [/as9100-consulting/](https://kellermanconsulting.com/as9100-consulting/) · **Timeline:** 3–6 months AS9100 is the quality management system standard for the aviation, space, and defense industry. It includes all the requirements of ISO 9001 and adds aerospace- and defense-specific requirements, making it specialized for AS&D and generally not applicable to other industries. Certification is not legally required, but it is a voluntary certification businesses often need in order to participate in the aviation, space, and defense supply chain. The AS series has three related standards: AS9100 is the foundational standard for organizations that design and manufacture aerospace products, AS9110 covers organizations providing maintenance and repair services, and AS9120 covers distributors of aerospace parts within the AS&D supply chain. **Best for:** Aircraft manufacturers and maintenance companies, parts and components manufacturers, R&D businesses, engineering and technical design providers, and service providers to the aerospace industry. ## Quality Management System Consulting **Page:** [/quality-management-consulting-with-kellerman-consulting/](https://kellermanconsulting.com/quality-management-consulting-with-kellerman-consulting/) · **Timeline:** 3–6 months The American Society for Quality defines a quality management system as a formalized system documenting the processes, procedures, and responsibilities for achieving quality policies and objectives. A QMS focuses on business process management, leadership and management review, customer support, developing people, continuous improvement, and using evidence to support decision-making. This is Kellerman Consulting's hub for integrated and multi-standard work. The firm writes and implements ISO 9001, ISO 13485, ISO 45001, ISO 14001, AS9100, and integrated ISO programs — a voluntary certification process combining multiple management systems into one, most commonly ISO 9001 with ISO 14001 and ISO 45001. GFSI food safety schemes also pair well with ISO-based QMS schemes, and Kellerman Consulting has built programs that integrate requirements from multiple certification schemes into a single system and audit. No specific software is required, and the systems integrate with any ERP. **Best for:** Organizations pursuing more than one standard, or combining a food safety scheme with an ISO management system. ## Costco Non-Foods GMP Consulting **Page:** [/costco-non-foods-gmp/](https://kellermanconsulting.com/costco-non-foods-gmp/) · **Timeline:** 3–6 months A Factory Good Manufacturing Practices audit is required for all factories and packaging operations making non-food products for Costco Wholesale. Unlike product certifications, these factory GMP audits are site-specific and are not connected to specific products. Passing makes the factory a Costco-approved supplier. Kellerman Consulting writes and implements the program and prepares the site for the audit. **Best for:** Manufacturers and packaging operations producing non-food consumer products for Costco. --- # Food Safety Compliance [Category overview](https://kellermanconsulting.com/food-safety-compliance/) FDA- and USDA-facing compliance programs. These are regulatory obligations rather than voluntary certifications, and they carry shorter timelines than certification projects. ## HACCP Consulting **Page:** [/haccp/](https://kellermanconsulting.com/haccp/) · **Timeline:** 2–4 months HACCP — Hazard Analysis Critical Control Point — is defined by the FDA as a management system addressing food safety through the analysis and control of biological, chemical, and physical hazards across production, procurement, handling, manufacturing, distribution, and consumption. Kellerman Consulting's HACCP consultants follow the full 12-step HACCP process: consulting with the client's team, building and validating a flow diagram, conducting the hazard analysis, determining critical control points, establishing critical limits, establishing corrective actions and verification procedures, and establishing documentation and recordkeeping — then training the client to follow the facility-specific program. Plans are written to be approved by FDA, USDA, and state inspectors. Kellerman Consulting's team holds USDA HACCP, Seafood HACCP, Juice HACCP, and Advanced HACCP qualifications. **Best for:** Any food manufacturer or processor needing a HACCP plan, including USDA-regulated meat and poultry, seafood, and juice operations. ## FSMA Consulting **Page:** [/fsma-consulting/](https://kellermanconsulting.com/fsma-consulting/) · **Timeline:** 2–4 months The Food Safety Modernization Act has been law since 2011 and is enforced by the FDA to prevent foodborne illness. It applies to domestic and foreign food businesses with limited exceptions, and its rules include Preventive Controls for Human Food and Animal Food, the Produce Safety rule, and the FSVP rule. The five key elements of FSMA are preventive controls, a food defense plan, a food fraud plan, an operational and food safety training program, and a GMP program. The five preventive controls are the food safety plan covering process controls, food allergen controls, sanitation controls, supply-chain controls, and a recall plan. The FDA requires businesses that manufacture and handle human or animal food to employ at least one Preventive Controls Qualified Individual, who is responsible for implementing and maintaining the food safety plan. Kellerman Consulting's consultants hold PCQI certification for both human food and animal food. **Best for:** Food and animal food manufacturers, processors, and handlers subject to FDA preventive controls rules. ## FSMA 204 Consulting **Page:** [/fsma-204-consulting/](https://kellermanconsulting.com/fsma-204-consulting/) · **Timeline:** 2–4 months FSMA Section 204(d) is the FDA's Food Traceability Final Rule, formally "Requirements for Additional Traceability Records for Certain Foods." It adds traceability recordkeeping requirements for businesses that manufacture, process, pack, or hold foods on the Food Traceability List. Most major retailers are requiring compliance ahead of the FDA's own timeline. The Food Traceability List covers certain cheeses, shell eggs, nut butters, fresh cucumbers, herbs, leafy greens, melons, peppers, sprouts, tomatoes and tropical tree fruits, fresh-cut fruits and vegetables, fresh and frozen finfish, refrigerated and frozen smoked finfish, fresh and frozen crustaceans, fresh and frozen bivalve molluscan shellfish, and refrigerated ready-to-eat deli salads. A traceability plan is a written method describing how a business tracks the movement and exchange of products through the supply chain. Identifying each traceability lot is central to compliance and to consumer protection during a recall. Kellerman Consulting writes traceability programs and additionally provides Electronic Data Interchange guidance and EDI/SSCC setup assistance — EDI is not required by FSMA 204 but may be required to do business with larger food companies, and a Serial Shipping Container Code is the 18-digit number identifying a shipping unit through the supply chain. The firm also provides annual assessments, trace exercises, and mock recall assistance. **Best for:** Growers, manufacturers, processors, packers, distributors, and retailers handling foods on the Food Traceability List. ## FSVP Consulting **Page:** [/fsvp-consulting/](https://kellermanconsulting.com/fsvp-consulting/) · **Timeline:** 1–3 months The Foreign Supplier Verification Program requires U.S. importers to verify that their foreign suppliers produce food meeting U.S. safety standards. An FSVP program is required for any business importing or consigning imported food — if you own, purchase, or have agreed to purchase the food at the time of U.S. entry, you need one. Even importing samples triggers the requirement. Common findings during FDA FSVP inspections include missing or inadequately written FSVP programs, insufficient supplier approval programs, a lack of verification activities such as test results or supplier certification paperwork, and missing or deficient records. Kellerman Consulting writes and implements the FSVP program, trains the client, and helps them pass their next inspection. **Best for:** Importers of record, brokers, and consignees bringing food or dietary supplements into the United States. --- # On-Site Assessments [Category overview](https://kellermanconsulting.com/onsite-assessments/) Assessment services delivered at the client's facility, either as standalone engagements or as the starting point for a certification project. Kellerman Consulting generally has a consultant available to travel to a facility within 2–3 weeks of project initiation. ## Gap Analysis **Page:** [/gap-analysis/](https://kellermanconsulting.com/gap-analysis/) · **Timeline:** Consultant on site within 2–3 weeks A gap analysis is typically performed before putting a new process or standard in place, identifying areas to improve prior to implementing a new compliance process or certification standard. It has three key parts: the current state, the desired state, and the gap between them — providing an outside perspective on where a business or project actually stands. Kellerman Consulting visits the facility, assesses documentation and operations against the target standard, and delivers a written report of findings and recommendations. **Distinctions Kellerman Consulting draws for clients:** a gap analysis measures readiness before a standard is implemented, an internal audit verifies that existing processes are working as intended, and a risk assessment identifies and prioritizes areas of risk so they can be mitigated. Kellerman Consulting performs all three. **Best for:** Organizations scoping a certification project, evaluating readiness against a new customer requirement, or wanting an outside view before committing. ## Internal Audits **Page:** [/internal-audit-consulting/](https://kellermanconsulting.com/internal-audit-consulting/) · **Timeline:** Consultant on site within 2–3 weeks An internal audit is an independent investigation into documentation and monitoring actions to determine whether the audited program is functioning as intended. It is a master verification action required by GFSI schemes including SQF, BRCGS, FSSC 22000, and PrimusGFS, by QMS schemes such as ISO, and by GMP and GDP schemes. Certification schemes require that employees do not audit their own work, to eliminate the risk of fraud. Having Kellerman Consulting perform the internal audit provides the external review that satisfies this independence requirement, with a written report of non-conformance findings and follow-up support. **Best for:** Certified sites meeting their scheme's internal audit requirement, and organizations wanting issues surfaced before the certification audit. ## Risk Assessments **Page:** [/risk-assessments/](https://kellermanconsulting.com/risk-assessments/) · **Timeline:** Consultant on site within 2–3 weeks Food safety risk assessment is the process of identifying hazards — a snapshot of an organization's current measures to control risk. Risk assessments help prevent contamination by identifying and assessing hazards before food reaches the consumer, and help identify measures to mitigate that risk. ISO provides guidelines for structuring the risk assessment process: identifying and evaluating possible risks, determining their likelihood, and setting out strategies to manage them. A risk matrix is the visual grid used to plot likelihood against severity of consequences, helping companies prioritize which risks to address first. Risk assessment policies and procedures are included as part of food safety and quality certification programs, and Kellerman Consulting also delivers them as standalone engagements. **Best for:** Facilities formalizing hazard identification, preparing for a scheme that requires documented risk assessments, or responding to a specific risk event. ## Private Equity Due Diligence **Page:** [/due-diligence-consulting/](https://kellermanconsulting.com/due-diligence-consulting/) · **Timeline:** Consultant on site within 2–3 weeks A food safety and quality private equity due diligence assessment is an on-site evaluation for investors acquiring — or evaluating as a third-party vendor — a food or quality operation. Kellerman Consulting visits the site or sites, reviews food safety and quality program documentation and operations, and delivers a written report of findings and recommendations, with follow-up meetings, to help investors identify risks, inform the deal, and protect the investment. If the acquisition closes, Kellerman Consulting can then rewrite the target's documentation or fill the gaps identified during diligence. **Best for:** Private equity deal teams and operating partners evaluating food, beverage, supplement, or manufacturing targets within a diligence window. --- # Industries Served ## Food and beverage [Industry page](https://kellermanconsulting.com/food-and-beverage-industry/) Food manufacturers and processors · food packaging manufacturers · dietary supplements · storage and distribution · beverage manufacturers · farms and indoor agriculture · private equity · brokers and importers · commissaries ## Other industries [Industry page](https://kellermanconsulting.com/other-industries/) Medical devices · aerospace and defense · engineering services · professional services · infrastructure, transportation and energy · manufacturing · automotive · railroads · metals and materials · printing and packaging · IT service management · sustainability · recycling · chemicals ## Not served Kellerman Consulting does not work with individual restaurants or food trucks. Commissaries producing food at scale for distribution are within scope. --- # Free Resources Kellerman Consulting publishes more than 100 free food safety and ISO training videos and a library of downloadable tools, adding new resources at least monthly. - [Free food safety training videos and downloads](https://kellermanconsulting.com/free-food-safety-training-videos-new-index-page) - [Free ISO training videos and downloads](https://kellermanconsulting.com/free-iso-9001-training-videos/) - [Upcoming webinars](https://kellermanconsulting.com/upcoming-webinars/) - [Food safety blog](https://kellermanconsulting.com/food-safety-blog/) - [Success stories](https://kellermanconsulting.com/success-stories/) - [Grocery store food safety audit requirements](https://kellermanconsulting.com/grocery-store-food-safety-audit-requirements/) - [Certifying bodies and industry resources](https://kellermanconsulting.com/food-beverage-industry-resources/) --- **Kellerman Consulting** · 977 S Remington Rd, Columbus, OH 43209 · (800) 535-1376 · info@kellermanconsulting.com Serving all 50 U.S. states from Columbus, Ohio, with consultants in Los Angeles, Petaluma, Seattle, Houston, Chicago, Detroit, Ocala, Charleston, and Nashville. Bilingual English/Spanish consulting available. [Contact Kellerman Consulting for a free consultation](https://kellermanconsulting.com/contact-us) *Last Updated: July 2026*