The Periodic Table of Food Initiative (PTFI)

What The Periodic Table of Food Initiative (PTFI) does

The Periodic Table of Food Initiative (PTFI) is a nonprofit global scientific initiative founded in 2021 and owned by The Rockefeller Foundation through its affiliated public charity RF Catalytic Capital, co-managed by a secretariat led by the American Heart Association and the Alliance of Bioversity International and CIAT. PTFI provides standardized multi-omics tools (untargeted metabolomics, lipidomics, ionomics, and fatty acid analysis, with glycomics, proteomics, aromatics, and targeted metabolomics in development), a publicly accessible food biomolecular database, and training resources to map the composition of the world's edible biodiversity. Core products include the PTFI Database, the MarkerLab web-based data visualization platform (built with technology partner Verso Biosciences), the Food EDU open-access educational platform (which hosts the Good Food Fellows fellowship), the PTFI Ecosystem Hub community platform, and the PTFI Science Trainings curriculum. Distribution is delivered through 9 Centers of Excellence on every continent and a growing network of National Lab Hubs including USDA, the Chinese Academy of Agricultural Sciences, NARO Japan, NIN India, and EPHI Ethiopia.

The initiative's end users span scientific researchers, nutrition and healthcare practitioners, agricultural producers, policymakers, youth educators, and culinary ambassadors such as Chef Alejandra Schrader. PTFI does not charge for access — tools, data, and educational resources are positioned as a global public good — and the initiative is fully grant-funded. Disclosed funders include The Rockefeller Foundation (founding supporter), Bezos Earth Fund ($2 million for the Swap It Smart project in December 2025, plus an earlier $50,000 grant in May 2025), Google.org (recipient of the AI for Science fund in January 2026), the Bill & Melinda Gates Foundation, the Foundation for Food and Agriculture Research, Seerave Foundation, Fourfold, and Atria Health Collaborative. The initiative addresses a documented gap in which existing national food composition databases cover fewer than 150 biomolecules versus an estimated 26,000+ present in scientific literature, and only 22-25% of 1,650 expert-nominated "Inspirational Foods" are represented in USDA FoodData Central and FAO/INFOODS databases.

Operationally, PTFI runs a lean core team (headcount 11-50) distributed across the United States, with R&D nodes at UC Davis (Center of Excellence for North America) and Colorado State University (Core Lab under Dr. Jessica Prenni), and engineering through Verso Biosciences in San Francisco. Technology integration is anchored on the PTFI Lab Portal for raw data upload and centralized processing, the GNPS database for molecular networking, and the AHA Precision Medicine Platform for cloud-based analytics. The initiative is registered in the United States with a globally distributed footprint across 12+ countries.

Name

The Periodic Table of Food Initiative (PTFI)

Legal name

The Periodic Table of Food Initiative (PTFI)

Website

https://foodperiodictable.org

Company type

Private

Founded year

2021

Operating status

Operating

Headcount range

11–50 employees

Ownership category

akta.pro rank

Product category

Food Composition Analytics & Multi-Omics Research

SIC

Services-Commercial Physical & Biological Research (8731)

akta.pro primary industry

Food Safety, Quality Standards & Regulatory Capacity Building (BPADAJAJ)

akta.pro secondary industries

Proficiency Testing Programs & Schemes (Food PT Providers) (AFALAKAA), Accreditation Support for ISO/IEC 17025 & PT Participation Compliance (Food Labs) (AFALAKAK)

Keywords

• Food composition analysis
• Multi-omics research
• Metabolomics platforms
• Food quality database
• Food systems training

Headquarters

HQ city

Dallas

HQ country

United States

HQ region

North America

Offices12 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Technology or R&D, Operations, Marketing or Sales, Infrastructure

Revenue model

1. Grant Funding: PTFI is a grant-funded initiative supported by foundations and donors. Major funders include The Rockefeller Foundation (founding supporter), Bezos Earth Fund ($2 million grant for Swap It Smart project), Google.org AI for Science fund, Foundation for Food and Agriculture Research, Seerave Foundation, Fourfold, Atria Health Collaborative, and Bill & Melinda Gates Foundation.

Go-to-market motion1 record

Distribution channels6 records

Marketing channels7 records

Core offering

PTFI provides standardized multi-omics tools, a publicly accessible food composition database, and training resources to map the biomolecular quality of the world's edible biodiversity. The initiative operates through nine geographically distributed Centers of Excellence and a network of partner laboratories that generate harmonized data using PTFI's standardized metabolomics, lipidomics, ionomics, and fatty acid analysis protocols. Its outputs include the PTFI Database, the MarkerLab data visualization platform, the Food EDU educational platform, and the PTFI Ecosystem Hub.

Product overview

The Periodic Table of Food Initiative (PTFI) is a global scientific initiative providing standardized tools, data, and training to map the food quality of the world's edible biodiversity. The core offering consists of the PTFI Database — a publicly accessible knowledge asset capturing comprehensive multi-omics food composition data — accessible primarily through MarkerLab, a web-based data visualization platform for exploring multi-omics food composition data with interactive plots, tables, and cross-food comparisons. Supporting the core database are PTFI's standardized multi-omics analytical tools (including metabolomics, lipidomics, ionomics, and fatty acid analysis), distributed globally through a network of Centers of Excellence and partner laboratories. The initiative is further supported by PTFI Science Trainings (standardized methodology training for researchers), Food EDU (an open-access educational platform with online courses and the Good Food Fellows fellowship program), and the PTFI Ecosystem Hub (a centralized community platform for PTFI protocols and resources).

Differentiator

Problem solved

Functional benefit

Brands

• Food EDU: An open-access educational platform designed to facilitate the translation and application of cutting-edge research in food, agriculture, nutrition, and health. Food EDU closes gaps between scientific knowledge and educational opportunities to promote scientific literacy and interdisciplinary collaboration worldwide.
• MarkerLab
• Good Food Fellows

Products and services

• MarkerLab
• PTFI Database
• PTFI Multi-Omics Standardized Tools Standardized multi-omics analytical tools including untargeted metabolomics, lipidomics, ionomics, and fatty acid analysis platforms (with glycomics, targeted metabolomics, proteomics, and aromatics in development), distributed globally through Centers of Excellence and partner laboratories to enable harmonized food composition data generation.
• Food EDU Open-access educational platform providing online courses, the Good Food Fellows fellowship program, and a networking hub offering educational and professional development opportunities for scientists, policymakers, and food and health system practitioners worldwide.
• PTFI Science Trainings Training program offering comprehensive exploration of PTFI's research principles and standardized methodologies, including modules on metabolomics, lipidomics, ionomics, and fatty acid analysis, preparing researchers to participate in PTFI and conduct food quality research using standardized protocols.
• PTFI Ecosystem Hub Centralized community platform serving as the most up-to-date and reliable source for PTFI protocols and resources, providing a space for community updates and feedback gathering for research partners.

Quantifiable outcome

• Only 22-25% of inspirational foods nominated by global experts are currently included in USDA FoodData Central and FAO databases
• +4 more outcomes

Named customers3 records

Segments5 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration4 records

AI capability5 records

Feature5 records

Partnerships

15 partnerships are on record, tiered core/flagship, core and supporting.

• American Heart Associationcore/flagshipStrategic or Co-development PartnerAmerican Heart Association serves as one of two co-secretariat leads for PTFI (alongside Alliance of Bioversity and CIAT), providing operational project management and facilitating multi-stakeholder partnership. Hosts PTFI Global Director Selena Ahmed.
• Alliance of Bioversity International and CIATcore/flagshipStrategic or Co-development PartnerAlliance of Bioversity International and CIAT (a CGIAR Center) serves as co-secretariat of PTFI alongside American Heart Association. Co-leads Food EDU initiative and implements engagement strategy for PTFI positioning.
• Verso Biosciencescore/flagshipTechnology or IntegrationVerso Biosciences leads development of PTFI's standardized multi-omics tools. Steve Watkins serves as Chief of Science & Technology and Founder. Chi-Ming Chien co-founded Verso and leads database workstream.
• Colorado State Universitycore/flagshipTechnology or IntegrationColorado State University serves as Core Lab and spearheads global onboarding of PTFI multi-omics tools. Dr. Jessica Prenni leads the laboratory efforts with research on mass spectrometry applications for food quality and safety.
• University of California, Daviscore/flagshipStrategic or Co-development PartnerUC Davis serves as Center of Excellence for North America. Dr. Bruce German leads Foods for Health Institute and is Science Advisory Chair of PTFI. Dr. Justin Siegel serves as PI for the PTFI Center of Excellence.
• Wageningen University & ResearchcoreStrategic or Co-development PartnerWageningen University & Research serves as Center of Excellence for Europe. Robert Hall leads plant metabolomics research and Edith Feskens leads global nutrition research.
• Ethiopian Public Health InstitutecoreStrategic or Co-development PartnerEPHI serves as Center of Excellence for Africa. Dr. Endale Amare leads food composition data production and management research.
• Mahidol UniversitycoreStrategic or Co-development PartnerMahidol University serves as Center of Excellence for Asia. Dr. Warangkana Srichamnong leads research on underutilized foods and bioactive compounds.
• University of AdelaidecoreStrategic or Co-development PartnerUniversity of Adelaide serves as Center of Excellence for Oceania. Professor Andrew Lowe leads ecological and genomic analyses for biodiversity monitoring.
• University of the South PacificcoreStrategic or Co-development PartnerUniversity of the South Pacific serves as Center of Excellence for Pacific Islands. Dr. Vincent Lal leads Pacific Islands Food Composition research and capacity building.
• Pontificia Universidad JaverianacoreStrategic or Co-development PartnerPUJ serves as Center of Excellence for Latin America. Dr. Andres Jaramillo leads OMICAS research alliance for food science optimization.
• National Institute of Medical Science and Nutrition Salvador ZubirancoreStrategic or Co-development PartnerINCMNSZ serves as Center of Excellence for Latin America. Dr. Natalia Vázquez Manjarrez leads metabolomics research for nutritional composition and dietary biomarkers.
• Kwame Nkrumah University of Science & TechnologycoreStrategic or Co-development PartnerKNUST serves as Center of Excellence for Africa. Dr. Reginald A. Annan leads research on nutrition-related non-communicable diseases and food environment.
• Foodie Pharmacology PodcastsupportingGTM or Marketing PartnerPTFI partnered with Dr. Cassandra Quave and Foodie Pharmacology podcast to co-create a special series celebrating scientific advances and community innovations in better knowing food.
• Chef Alejandra SchradersupportingGTM or Marketing PartnerChef Schrader serves as PTFI Ambassador, creating planetary health recipes and examining food quality through PTFI's analytical approaches to promote sustainable diets.

Scale indicators10 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• USDA FoodData Central: The U.S. government's authoritative food composition database. Directly comparable to PTFI as a foundational reference for nutrient and food composition data, though USDA FoodData Central covers far fewer biomolecules and lacks PTFI's multi-omics depth.
• FAO INFOODS: The Food and Agriculture Organization's international food composition data network. Directly comparable as a global food composition reference and an institutional incumbent PTFI explicitly aims to complement and extend.
• FooDB: A comprehensive food component database covering macronutrients, micronutrients, and food additives. Directly comparable to PTFI's PTFI Database in scope (food composition) but uses different methodologies and lacks PTFI's standardized global lab network.
• GNPS (Global Natural Products Social Molecular Networking): Mass spectrometry molecular networking platform for untargeted metabolomics. PTFI directly integrates with GNPS (ptfi.gnps2.org) and both serve similar scientific communities analyzing food and natural product molecular composition.
• Nutritionix: A commercial food and nutrition data platform serving developers, restaurants, and consumer apps via APIs. Comparable as a food composition data provider, though commercially focused on branded/restaurant foods rather than biodiversity.
• Edamam: A food data and nutrition analysis API serving health and wellness applications. Directly comparable as a food composition data infrastructure provider, though focused on nutrition labeling and recipe analysis rather than multi-omics.
• Phenol-Explorer: A database dedicated to polyphenol content in foods. Directly comparable as a specialized food composition database focused on bioactive compounds, similar in spirit to PTFI's focus on specialized metabolites.

Broad incumbents

• Metabolon: A commercial leader in metabolomics and multi-omics services. Comparable through shared multi-omics technology (PTFI's Chief of Science & Technology Steve Watkins was previously CTO of Metabolon), though Metabolon serves pharmaceutical and clinical markets broadly rather than food biodiversity.

Emerging players

• CGIAR / Alliance of Bioversity International and CIAT: Global agricultural research partnership focused on food system transformation and biodiversity. Directly comparable as PTFI's co-secretariat partner and overlapping in mission around food systems, biodiversity, and sustainable agriculture.

Others

• Google DeepMind (AI for Science): An AI research organization applying machine learning to scientific challenges. Comparable as a Google.org AI for Science fund peer addressing complex problems in health, agriculture, and biodiversity through AI—thematically aligned but not a direct competitor.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat6 records

Key risks6 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/channel/UC9BQc0TsAxVGNutlYYjggZg
• LinkedInlinkedin.com/company/foodperiodictable

Revenue estimate

Valuation estimate

Number of profiles

Profiles15 records

Funding overview

Funding rounds3 records

Investors2 records

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M&A

Investments

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Frequently asked questions about The Periodic Table of Food Initiative (PTFI)