Bioledger
Techstars '22London, GB · 5 employees on LinkedIn · 1 known investors
Find your way into Bioledger
Sign up to see every warm intro you have to Bioledger
- Paths you didn't know you had: your email and LinkedIn already hold routes to the Bioledger team. We find them for you
- 2nd- and 3rd-degree connections: the friend-of-a-friend routes that take hours to manually find through your inbox or LinkedIn
- Answers now, not in days: momentum is everything in a raise. Skip asking around whether someone knows someone
Days of research, done the moment you sign in, with every route ranked by how warm it is.
Bioledger provides traceability and compliance software for sustainable biofuels, serving farmers, waste collectors, traders, and biofuel producers across the US, EU, and other regions. The platform digitizes mass balance tracking and supply chain documentation to meet US and EU regulatory requirements.
Also known as BioLedger
Founders & leadership
Investors · 1
How we know: the Techstars portfolio · open dataset · Top 3000 Accelerator Startups (no YC) 2026-08 · Not right? Tell us
Company profile
researched Sep 2026Bioledger provides traceability and compliance software for sustainable biofuel supply chains, covering participants from farmers, waste collectors and first collectors through to traders and biofuel producers. Its products consist of automated mass balance software for EU compliance, a mobile application for first collectors, and an "Independent Record Keeper" for US traceability. The company positions its offering as a replacement for paper receipts and spreadsheet-based systems, which it describes as vulnerable to human error, inefficiency and fraud.
The EU-facing product is described as mass balance software connected to the European Commission's Union Database for Biofuels (UDB), compliant with RED II and voluntary certification schemes, and usable as a UDB access point that can be integrated with third-party software. The US-facing product captures, validates and stores separated food waste collection data to demonstrate compliance with EPA Renewable Fuel Standard regulations, presenting anonymised data on dashboards for auditors while protecting sourcing information. The collectors mobile app records evidence of waste collection for auditors, shows anonymised validated data to aggregators and biofuel producers, and supports three-way communication between administrators, drivers and restaurants. The company also publishes an interactive world map built from publicly available EU RED voluntary scheme certificate data sourced from third-party registries (ISCC, RSB, KZR, 2BS, REDCert).
Founding story
Founder and CEO Patrick Lynch spent ten years delivering the international supply chain compliance programme for Greenergy, working with farmers, collectors and producers in more than 50 countries. That experience with the value attached to each Proof of Sustainability document passed through the supply chain led to the creation of Bioledger. Lynch has described the company as having been spun out of industry to address a global, systemic risk of fraud in the supply chains of certified sustainable commodities.
Business model
Bioledger sells software as a service to companies in the biofuel supply chain that are regulated under the EU Renewable Energy Directive and the US EPA Renewable Fuel Standard. Customers are onboarded through a demo request process, and the subscription software is accompanied by support services including onboarding and compliance guidance, technical and customer support, a training portal, and data management. The company states it does not process any payments inside its application.
Software-as-a-service for biofuel supply chain traceability and compliance, alongside advisory and support services.
Traction
The company's website displays figures of 721M for insurance coverage and 42+M for verified users, though these labels are inconsistently presented. Its CEO has cited early adopters including Greenergy and Chevron. A Techstars listing records the company at 1-10 employees and pre-seed stage.
Latest developments
As of September 2026 the Bioledger application was undergoing scheduled maintenance for the release of version 3.4.23 and an associated data migration.
▸Full profile — market position, technology, go-to-market, geography, history, risks & controversies
Market position
Bioledger describes itself as a first mover and as the only service provider connected to the European Commission's Union Database for Biofuels. Its CEO has stated that over 12,000 agricultural, waste, biofuel and oil companies globally that grow, process or trade sustainable biofuels needed to digitise their transactions in 2023 under the EU Renewable Energy Directive. It was one of ten UK winners of Tech Nation's Rising Stars competition in March 2023 and is listed at pre-seed stage with 1-10 employees.
Bioledger states it is the first and only service provider connected to the European Commission's Union Database for Biofuels, and its CEO has described the company as the only service provider approved by the European Commission to demonstrate compliance with the EU Renewable Energy Directive. It also cites a founder background in industry compliance and the involvement of supply chain participants, from farmers to energy corporations, in the design of the system.
Technology
The platform comprises web and mobile applications backed by a database, hosted on cloud providers including Amazon Web Services and Google Firebase, with networking infrastructure also run in the cloud. Customer data is stored in Europe (Ireland) for GDPR alignment, encrypted in transit using TLS 1.2 and HTTPS, logically isolated, and backed up daily into separate containerised instances. Access controls include VPN with network access control lists and IP whitelisting, firewalls, two-factor authentication for production data access, separate test and production environments, systematic rotation of private keys, OWASP-aligned development practices, dependency monitoring and systematic code review. The company employs two full-time third-party quality assurance and security testers using practices typical of testing for UK Financial Conduct Authority-regulated banking applications, and requires confidentiality agreements, quarterly cyber security policy review, security training and device management for employees and contractors.
Go-to-market
The company acquires customers through demo requests on its website and works directly with early adopters in the biofuel industry. Its CEO has cited work with Greenergy, described as Europe's largest waste biodiesel producer, and Chevron, described as the largest waste biodiesel producer in the USA, as well as with supply chains ranging from French sugarbeet farmers to UK food waste collectors. The company also publishes industry analysis, such as a draft analysis of EU RED Voluntary Scheme 2023 annual reports.
Participants across the sustainable biofuel supply chain, including farmers, waste and food waste collectors, drivers, restaurants, traders, aggregators, biofuel producers and oil companies, as well as auditors and certification bodies, in the EU, US and other regions.
Geography
The company lists a registered address at 124 City Road, London EC1V 2NX, United Kingdom, and a Techstars listing records London and Lyon, France locations. In 2023 it described itself as digitally headquartered in Derry City, Northern Ireland. Its platform is used across supply chains described as spanning Ireland, the United States, Ghana and China, including sugarbeet farmers in France and food waste collectors in the UK. Customer documents and data are hosted in Ireland. The application interface is offered in English, French, Spanish, Polish, German, Dutch, Italian and Lithuanian.
History
The company was spun out of the biofuels industry to address fraud risk in certified sustainable commodity supply chains, with its founder drawing on a decade of supply chain compliance work at Greenergy. A Techstars job board listing records a founding year of 2009 and a pre-seed stage. In March 2023 the company was named one of ten winners in Tech Nation's Rising Stars competition, and at that time described itself as digitally headquartered in Derry City while listing a London registered address. By September 2026 the platform was on version 3.4.23.
Risks & controversies
The company notes that its published world supply chain map draws on third-party certificate registries and that it does not warrant the completeness, accuracy or timeliness of that data, advising users to verify information with the relevant authority.
Compiled by commissioned research from 7 cited public sources — announcements, filings, and press listed under research sources below.
Key figures
latest reportedCompany-reported or press-reported figures, each dated to when it was claimed — not independently audited.
Timeline · 2
launches, deals, and filingsThe Bioledger application was taken temporarily offline for scheduled maintenance covering the release of version 3.4.23 and a required data migration, with a window of 08:00-18:00 CEST.
Bioledger was selected as one of ten UK winners in Tech Nation's Rising Stars competition, one of two winners in the North; the company describes itself as digitally headquartered in Derry City.
Dated company events from announcements, filings, and press; legal rows summarize public dockets and regulator releases.
Legal entities · 1
corporate structureCompanies House · registry record
View on Companies House ↗- Registered name
- BIOLEDGER LTD
- Company number
- 12255282
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 10 Oct 2019
- Registered office
- 124 City Road, London, EC1V 2NX
- Nature of business (SIC)
- 62012 — Business and domestic software development
- Accounts
- last made up to 31 Oct 2025 · next due 31 Jul 2027
- Confirmation statement
- last made up to 10 Nov 2025 · next due 24 Nov 2026
Current officers · 1
- Patrick Joseph Lynch — director, appointed 10 Oct 2019
Source: Companies House public register · retrieved 24 Jul 2026. Contains public sector information licensed under the Open Government Licence v3.0.
▸Research sources · 7
primary sources listed
- Bioledgerbioledger.io · web
7 public sources were cited for this profile; the first-party ones are listed here.
Frequently asked questions
- What does Bioledger do?
- UK-based SaaS provider of traceability and mass balance compliance software for sustainable biofuel supply chains.
- Who founded Bioledger?
- Bioledger was founded by Patrick Lynch.
- Who are Bioledger's investors?
- Bioledger's investors include Techstars.
- Where is Bioledger headquartered?
- Bioledger is headquartered in London, GB.


