🏆 Deal of the Month · October 2022
Tatum raised USD 41.5 million in a Series A round; the post-money valuation was not disclosed. The round was co-led by a syndicate including 3VC, Evolution Equity Partners, Octopus Ventures, and LeadBlock Partners, alongside strategic investors Circle and several prominent angel backers.
Tatum — key deal facts
| Company | Tatum |
| Founded | 2018 |
| Headquarters | London, United Kingdom |
| Amount raised | USD 41.5M |
| Valuation | Valuation Remains Undisclosed |
| Round | Series A |
| Investors | 3VC (https://three.vc/) Christian Trummer Circle (https://www.circle.com/en/) DEPO Ventures (https://depoventures.com/) Eric Demuth Evolution Equity Partners (https://evolutionequity.com/) LeadBlock Partners (https://leadblockpartners.com/) Octopus Ventures (https://octopusventures.com/) Paul Klanschek Tensor Ventures (https://tensor.ventures/) |
| Sectors | Blockchain |
Who invested in Tatum?
The round brought together nine investors spanning European venture capital, blockchain-specialist funds, and strategic fintech players. Circle's participation is particularly notable given its position as a major stablecoin and payments infrastructure provider, adding direct Web3 strategic value beyond capital. Angels Eric Demuth, Paul Klanschek, and Christian Trummer — all with deep crypto-industry backgrounds — round out a mix that signals strong operator confidence in the platform.
What does Tatum do?
Tatum is a unified blockchain development platform founded in 2018 and headquartered in the United Kingdom, with a corporate center in Miami, Florida. The platform provides APIs, SDKs, and infrastructure access spanning over 100 blockchain protocols, allowing developers to build and deploy Web3 applications through a single integration. Core products include a multi-chain JavaScript SDK, blockchain APIs for scalable architectures, a Key Management System (KMS), virtual accounts, and real-time event notifications. CEO and Co-Founder Jiri Kobelka launched the developer-first solution in December 2020; the platform has since grown to more than 90,000 customers globally.
Tatum valuation & multiples
No existing multiples analysis was provided for this deal, and the post-money valuation remains undisclosed, making EV/Sales or EV/EBITDA calculations unavailable at this time. Once valuation data becomes public, benchmarking against comparable blockchain infrastructure and developer-tools companies will be possible. Readers can explore current sector reference ranges on the Venionaire DealMatrix Blockchain sector multiples pages.
Explore the benchmarks: Series A Blockchain.
Frequently asked questions
How much did Tatum raise in its Series A?
Tatum raised USD 41.5 million in its Series A round, announced in October 2022.
What is Tatum's valuation?
Tatum's post-money valuation was not disclosed as part of this Series A funding round.
Who invested in Tatum?
The round's investors include 3VC, Circle, DEPO Ventures, Evolution Equity Partners, LeadBlock Partners, Octopus Ventures, Tensor Ventures, and angels Christian Trummer, Eric Demuth, and Paul Klanschek.
When was Tatum founded and where is it based?
Tatum was founded in 2018 and is headquartered in the United Kingdom, with an additional corporate center in Miami, Florida.
Source: original announcement — read the full report.