Capital B: Funding, Investors & Team (Sep 2026)
The goal of Capital B's purpose is to amass as much Bitcoin as possible in the most expedient manner.
Capital B has raised $17.9M across 1 funding round on record, the most recent an undisclosed round of $17.9M announced in May 2026.
That round is above the $6.5M median round size for Blockchain and Cryptocurrency companies tracked on FundedIQ over the last two years.
Capital B Company Profile and Key Stats
Latest funding round on record: May 2026.
Capital B Funding Rounds
Capital B Founders and Leadership Team
Contact details for the Capital B team: 1 has a LinkedIn profile.
Start 14-day free trial →Capital B Funding Compared to Other Blockchain and Cryptocurrency Startups
Capital B's latest round of $17.9M is above the median round in Blockchain and Cryptocurrency. Medians cover the last 24 months of disclosed rounds.
Funded Startups Like Capital B in Blockchain and Cryptocurrency and Puteaux
Companies Similar to Capital B
Morpho is an on-chain peer-to-peer layer on top of lending pools. Rates are seamlessly improved for borrowers…
Ouinex is an online exchange platform that provides trading, blockchain, and crypto services.
Bitstack's mission is to empower people to participate in a more open financial system. Bitstack has gone…
Kriptown chooses local startups and small to medium-sized businesses and provides funding for their growth.…
Spiko offers a digital financial platform that allows users to earn daily interest on their money at a…
The Blockchain Group is a network powered by blockchain technology that allows companies to leverage…
Ultra is bringing the blockchain revolution to the gaming industry and creating a fair ecosystem for the…
Hexa is the home to three startup studios: eFounders, Logic Founders, and 3founders. In 2011, eFounders…
Byzantine is the gateway infrastructure for restaking. We enable anyone to build customizable restaking…
The new playbook for financial freedom.
Dfns offers a wallets-as-a-service (WaaS) platform that enables businesses to efficiently manage digital…
At Billy, we believe that artists, producers and events creators have the power to create moments we'll…
Capital B Funding FAQs
What does Capital B do?
The goal of Capital B's purpose is to amass as much Bitcoin as possible in the most expedient manner.
How much funding has Capital B raised?
Capital B has raised $17.9M across 1 round on record. The most recent is an undisclosed round of $17.9M announced in May 2026.
When did Capital B last raise funding?
Capital B's most recent funding round on record is an undisclosed round of $17.9M, announced in May 2026.
Who founded Capital B?
FundedIQ lists Lauren Williams (Founder) at Capital B.
Where is Capital B headquartered?
Capital B is based in Puteaux, Ile-de-France, France.
How many employees does Capital B have?
Capital B is in the 101-250 employee band.
How does Capital B's funding compare to other Blockchain and Cryptocurrency startups?
Capital B's latest round of $17.9M is above the $6.5M median round size for Blockchain and Cryptocurrency companies on FundedIQ across 659 tracked companies over the last two years.
About FundedIQ's Capital B Funding Data
FundedIQ tracks announced funding rounds and refreshes this profile every week. Round dates, stages and amounts are normalised to a single format, converted to US dollars, and de-duplicated: two records of the same round announced days apart are merged, and two genuinely different rounds are kept apart on the amounts they disclose. Amounts shown are the disclosed figures only — a round announced without a number is listed and excluded from the total rather than estimated.
Employee counts are reported bands, not exact headcounts. Founder and executive names carry the job title on record. Anything we do not hold for Capital B is left off this page rather than filled in.
Know who just raised. Then know who to reach.
Every newly funded startup with its round, its investors and its founders: delivered weekly by email, or searchable in the app.
Alerts from $19/mo · Pro from $99/mo. Card required, nothing charged until day 15, and we email you 3 days before that.