bloxberg
bloxberg is a non-profit association operating a public-permissioned Layer 1 blockchain built on Ethereum for trusted timestamping and certification of scientific data, governed by a Council of 50+ research institutions operating 44 validator nodes globally.
- Company typePrivate
- Founded2019
- HeadquartersMunich, Germany
- Headcount51–100
- GTM typeB2B
- OfferingSoftware
What bloxberg does
bloxberg is a non-profit association (eingetragener Verein under German law) that operates a public-permissioned Layer 1 blockchain infrastructure purpose-built for scientific research. Founded in 2019 by eleven research institutions at Ringberg Castle, Bavaria, and incubated by the Max Planck Digital Library (MPDL), the network is governed by the bloxberg Council, whose members are verified research institutions that exclusively operate full validator nodes (44 nodes as of recent reporting). The chain uses a Proof-of-Authority consensus mechanism built on Ethereum and offers trusted timestamping, research data certification, and proof-of-existence services via its Research Object Certification (ROC) ERC-721 NFT contract and Certify & Verify service. Notable technical components include integration with Wolfram Language/Mathematica, Max Planck's KEEPER service, IPFS/Filecoin for decentralized storage, ARTiFACTS for scholarly collaboration, and integrations with tools such as BISE Student, MATLAB, Ethernity Cloud, and SAIRA for COVID-19 research publishing.
The platform is delivered as open infrastructure: anyone can build dApps on the chain, and 'bergs' tokens are distributed free via a faucet because all network transactions are free of charge. The bloxberg Council — currently chaired by the Max Planck Society following its October 2023 appointment — admits new research-institution members through on-chain voting, and bloxberg has transitioned its structural identity from consortium to a registered legal association (e.V.) as of October 2022. The current scale is 57 institutes representing 63,000 scientists and 118,000 employees/academic staff across 5 continents, with 27 applications and integrations, 83,000 wallets, 25 million transactions processed, and 30,000 ROC NFTs minted.
Commercial monetization is absent: bloxberg operates as a non-profit association, generates no transaction or subscription revenue, and is funded operationally through member institutions — primarily the Max Planck Society via MPDL. The GTM motion is community-led, relying on consortium membership onboarding, annual bloxberg Summits, academic conference participation, EU policy engagement (e.g., EBSI, NEB Digital Toolkit, European Commission #DLT4Good), and partnerships with research institutions and DeSci ecosystem participants. Customer segments are Research Institutions & Scientists (primary), Science-focused DAOs, and Science Funders & Publishers. In 2025, bloxberg announced a Layer 2 evolution on Ethereum and a relaunched mission positioning itself as infrastructure for the broader decentralized science (DeSci) ecosystem.
bloxberg firmographics
Firmographics- Name
- bloxberg
- Legal name
- bloxberg Association for the Advancement of Science and Blockchain e.V.
- Website
- https://bloxberg.org
- Company type
- Private
- Founded year
- 2019
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- bloxberg is a non-profit association operating a public-permissioned Layer 1 blockchain built on Ethereum for trusted timestamping and certification of scientific data, governed by a Council of 50+ research institutions operating 44 validator nodes globally.
- Ownership category
- akta.pro rank
bloxberg industry classification
Industry- Product category
- Blockchain Infrastructure
- NAICS
- Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (518), Financial Transactions Processing, Reserve, and Clearinghouse Activities (52232)
- SIC
- Finance Services (6199)
- akta.pro primary industry
- Consortium Networks & Governance (network setup, onboarding, rules, node operations) (FSAPAIAB)
- akta.pro secondary industries
- Node Operations, RPC & Infrastructure Services (nodes, validators, RPC, relayers) (FSAPAAAF), Interoperability & Integration Middleware (ERP/core banking connectors, messaging, APIs, cross-chain to permissioned) (FSAPAIAL), Protocol Security, Monitoring & Risk Tooling (audits, formal verification, analytics) (FSAPAAAL)
Keywords
Where bloxberg is headquartered
LocationHeadquarters
- HQ city
- Munich
- HQ country
- Germany
- HQ region
- Europe
Offices1 record
Markets served
bloxberg business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Technology or R&D, Personnel, Infrastructure, Operations, Marketing or Sales
Revenue model
- Free Blockchain Transactions: All transactions on the bloxberg network are free. 'Bergs' (the native tokens) are used to interact with blockchain applications but are not traded and all transactions are free of charge.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Freemium | Pay-as-you-go | Free usage for all users |
Go-to-market motion1 record
Distribution channels2 records
Marketing channels6 records
bloxberg product offering
Product offeringCore offering
bloxberg operates a public-permissioned Layer 1 blockchain infrastructure built on Ethereum that provides trusted timestamping and certification services for scientific research data via ROC NFTs. The network is governed by the bloxberg Council of research institutions operating validator nodes, with all transactions free and the internal 'bergs' token non-traded. The platform offers a block explorer, Certify & Verify service, and integrations with research tools like KEEPER, Wolfram Language, and IPFS/Filecoin.
Product overview
bloxberg is a blockchain infrastructure company offering a Layer 1 blockchain network operated exclusively by scientific research institutions. The core product is the bloxberg Blockchain Infrastructure, which provides timestamping, certification, and verification services for scientific data using Ethereum-based technology with Proof-of-Authority consensus. The product portfolio includes the Block Explorer for network monitoring, the ResearchObjectCertification (ROC) NFT for certifying research objects, and the Certify & Verify Service for timestamping research data. Integration with KEEPER (a Max Planck research data management tool), Wolfram Language/Mathematica, IPFS/Filecoin for decentralized storage, and third-party dApps extends the platform's functionality. The network uses internal 'bergs' tokens for transactions, which are distributed free via the faucet. Governance is handled by the bloxberg Council comprising leading research institutions. The platform serves researchers, funders, publishers, DAOs, and science-driven companies seeking decentralized science (DeSci) infrastructure.
Differentiator
Problem solved
Functional benefit
Products and services
- bloxberg Blockchain Infrastructure A global, public-permissioned Layer 1 blockchain infrastructure built on Ethereum with Proof-of-Authority consensus, providing trusted, tamper-proof timestamping and certification services for scientific data. Only Council members operate full ledger nodes, with a Layer 2 evolution on Ethereum underway.
- Block Explorer Web-based blockchain explorer for viewing bloxberg blocks, transactions, tokens, and smart contracts. Provides real-time network statistics including transaction counts, wallet addresses, and block information. Features RPC and GraphQL API endpoints for developer access.
- ResearchObjectCertification (ROC) NFT An ERC-721 NFT token contract (0x3fb704dfDB72Fc06860D9F09124C30919488f13C) for certifying research objects on the bloxberg blockchain. The total supply exceeds 24,000 ROCs representing certified research certifications, timestamps, and attestations.
- Certify & Verify Service Primary service enabling researchers to timestamp and certify research data, hypotheses, and methods on the bloxberg blockchain. Users receive a bloxberg certificate containing the transaction number that can be used to validate certification at any time.
- bloxberg Council Membership Governance body uniting leading science-driven institutions to safeguard the network's core processes. Council members operate full ledger nodes, safeguarding every transaction and keeping data integrity under full control of science. Membership is reserved for research institutions and science-focused organizations.
Quantifiable outcome
- 25 million+ transactions processed
- +3 more outcomes
Companies that use bloxberg
Customer profileNamed customers10 records
Segments3 records
Ideal customer profiles3 records
bloxberg technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- Yes
- API docs
- API detail
Core technology
AI maturity
App detail
Integration11 records
Feature4 records
bloxberg partnerships and signals
Strategic signalPartnerships
Twelve partnerships are on record, tiered core and minor.
- Max Planck Digital Library (MPDL)corePrimary initiator and operator of bloxberg. MPDL leads development, coordinates the consortium, and drives the DeSci initiative. Dr. Sandra Vengadasalam serves as deputy manager and chair of the Board.
- ARTiFACTScoreFirst partner organization registering transactions on bloxberg. ARTiFACTS provides blockchain-based scholarly collaboration and attribution platform using smart contracts for proof-of-existence and citation tracking.
- Wolfram Blockchain LabscoreIntegration of bloxberg into Wolfram Language and Mathematica. Enables researchers to certify data and access blockchain functionality directly within computational notebooks.
- Fraunhofer FITcoreSAIRA Open Access Hub integration for Covid-19 research publication with blockchain authentication. Fraunhofer is consortium member.
- Fraunhofer GesellschaftcoreCreated SAIRA Open Access Hub in cooperation with Fraunhofer FIT and WAITRO. An additional connection to bloxberg blockchain ensures authenticity and security.
- European Blockchain Services Infrastructure (EBSI)minorbloxberg participated in EU Commission discussions alongside EBSI for blockchain in science applications.
- BioBlockminorMPDL joined BioBlock's Stakeholder Advisory Board (SAB) in November 2025, building on bloxberg blockchain initiative experience.
- New European Bauhaus (NEB) / DigiNEBminorbloxberg part of NEB Digital Toolkit and participated in DigiNEB webinars on IP and creative industries.
- Knowledge Media Institute (KMi) at Open UniversitycoreEstablished Open Blockchain research area in 2015. Developed COVID-19 immunity certificate prototype using blockchain and Solid Pods.
- DeSci WorldminorStrategic partner in the DeSci ecosystem, bridging traditional science and decentralized science.
- 1E9 CommunityminorPartner in Festival der Zukunft 2025 and discussions on blockchain and science.
- Blockchain Bayern e.V.bloxberg participates in Blockchain Bayern events discussing blockchain verification and governance in decentralized ecosystems.
Scale indicators11 records
Recent moves9 records
Expansion highlights6 records
bloxberg competitors and assessment
Company assessmentOthers
- eLabFTW: Open-source electronic lab notebook used by research institutions and referenced as a bloxberg partner. Replaces or augments traditional record-keeping in labs — adjacent infrastructure for the same research data integrity problem.
- IPFS / Protocol Labs: Provider of decentralized storage (IPFS/Filecoin) integrated with bloxberg for storing research artifact metadata. Complementary infrastructure but overlapping use cases around decentralized data integrity.
Emerging players
- Holochain: Agent-centric peer-to-peer framework often used by academic and community projects. Comparable alternative architecture for decentralized applications serving research communities.
- Ocean Protocol: Decentralized data exchange with emphasis on research and scientific datasets. Overlaps with bloxberg's mission of empowering researchers around data ownership and governance.
Broad incumbents
- Hyperledger Foundation: Hosts multiple permissioned/consortium blockchain frameworks (Fabric, Besu) used by enterprises for regulated workflows. Comparable consortium-governance architecture but general-purpose rather than science-focused.
- Wolfram Blockchain Labs: Provides DLT capabilities as part of the Wolfram Language ecosystem, with which bloxberg has a deep integration. Comparable as a science-facing blockchain infrastructure provider, but broader scope.
Direct peers
- DeSci World: Decentralized Science ecosystem aggregator and strategic partner of bloxberg. Bridges traditional science with Web3, with overlapping DeSci audience and complementary value proposition.
- ResearchHub: Decentralized science platform using blockchain-based incentives for peer review and research contribution. Competes in the same DeSci infrastructure layer with a different token/incentive model.
- OriginStamp: Provides blockchain-based timestamping for digital content with academic and research use cases. Directly comparable to bloxberg's Certify & Verify service for research artifact timestamping.
- ARTiFACTS: Blockchain-based scholarly collaboration and attribution platform that registers transactions on bloxberg using smart contracts for proof-of-existence and citation tracking. Closest functional peer — both serve research artifact certification on the same blockchain.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
bloxberg social profiles
Digital presencebloxberg compliance and trust
Trust signalCompliance1 record
bloxberg financial estimates
Financial estimateRevenue estimate
Valuation estimate
bloxberg leadership team
Management profileNumber of profiles
Profiles7 records
bloxberg funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
bloxberg M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about bloxberg
What does bloxberg do?
bloxberg operates a public-permissioned Layer 1 blockchain infrastructure built on Ethereum that provides trusted timestamping and certification services for scientific research data via ROC NFTs. The network is governed by the bloxberg Council of research institutions operating validator nodes, with all transactions free and the internal 'bergs' token non-traded. The platform offers a block explorer, Certify & Verify service, and integrations with research tools like KEEPER, Wolfram Language, and IPFS/Filecoin.
Is bloxberg a public or private company?
bloxberg is a private company. It is classified as nonprofit foundation owned and is currently operating.
When was bloxberg founded?
bloxberg was founded in 2019. It employs 51 to 100 people.
Where is bloxberg based?
bloxberg is headquartered in Munich, Germany, in the Europe region.
How does bloxberg make money?
One revenue line is on record: free Blockchain Transactions.
Who are bloxberg's main competitors?
Others on record are eLabFTW and IPFS / Protocol Labs. Emerging players are Holochain and Ocean Protocol. Broad incumbents are Hyperledger Foundation and Wolfram Blockchain Labs. Direct peers are DeSci World, ResearchHub, OriginStamp and ARTiFACTS.
Does bloxberg have an API?
Yes. bloxberg provides RPC and GraphQL APIs for interacting with the blockchain. The Eth RPC API enables developers to connect to the bloxberg network using standard Ethereum-compatible endpoints. A GraphQL endpoint is also available at /graphiql. Third-party applications can connect via these APIs to read blockchain data, submit transactions, and interact with smart contracts including the ResearchObjectCertification (ROC) NFT contract. Developer documentation is at blockexplorer.bloxberg.org/api-docs.
What industry is bloxberg in?
bloxberg's product category is Blockchain Infrastructure. Its primary akta.pro industry code is FSAPAIAB, Consortium Networks & Governance (network setup, onboarding, rules, node operations), with a secondary code of FSAPAAAF, Node Operations, RPC & Infrastructure Services (nodes, validators, RPC, relayers). Its NAICS code is 518 and its SIC code is 6199.