# TBook funding: rounds and investors > TBook has raised $5.0M across 2 rounds since 2025. Investors include Sui Foundation, KuCoin Labs and Mask Network. Every round with its source. Source: https://millionrounds.com/company/tbook (Millionrounds; every figure on the page links to its filing or article) United States · [Venture startup](https://millionrounds.com/companies) # Who invested in *TBook* 2 rounds we have observed, with the 6 investors named in them. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it. DeFi Fintech Web3 & Crypto Raised 10 months ago Follow TBook and see its new rounds in your feed. [Start following](https://millionrounds.com/login?join=1&why=follow&next=%2Fcompany%2Ftbook) Funding summary Updated 5 Nov 2026 **$5.0M** raised across 2 rounds since 2025, from 2 sources - **Latest round:** Venture Jan 2026 - **Biggest round:** $5.0M Round · Oct 2025 - **Investors:** 6 (1 led) See who backed them ## The funding story Each circle is a round, placed by date and sized by amount. The line above is the running total. 2026 **$5.0M** Round **?** Venture - **First round:** Round, $5.0M - **Biggest round:** $5.0M - **Between rounds:** 2 months ## The rounds - **Jan 2026** Venture **Amount undisclosed** *1 new* [Mask Network](https://millionrounds.com/fund/mask-network) Source recorded - **Oct 2025** Round **$5.0M** *5 new* [Sui Foundation](https://millionrounds.com/fund/sui-foundation) Lead [KuCoin Labs](https://millionrounds.com/fund/kucoin-labs) [BonFire Union](https://millionrounds.com/fund/bonfire-union) [HT Capital](https://millionrounds.com/fund/ht-capital) [VistaLabs](https://millionrounds.com/fund/vista-labs) Reported by Ventureburn ## Who was in which round The busiest backers across the latest rounds. A filled square is a round they joined; a dark one, a round they led. **Round** 2025 **Venture** 2026 [Sui Foundation](https://millionrounds.com/fund/sui-foundation) L [KuCoin Labs](https://millionrounds.com/fund/kucoin-labs) [Mask Network](https://millionrounds.com/fund/mask-network) [BonFire Union](https://millionrounds.com/fund/bonfire-union) [HT Capital](https://millionrounds.com/fund/ht-capital) [VistaLabs](https://millionrounds.com/fund/vista-labs) ## Everyone who backed them [Sui Foundation](https://millionrounds.com/fund/sui-foundation) Investment firm **1** round, led 1 [KuCoin Labs](https://millionrounds.com/fund/kucoin-labs) Corporate VC **1** round [Mask Network](https://millionrounds.com/fund/mask-network) Corporate VC **1** round [BonFire Union](https://millionrounds.com/fund/bonfire-union) Corporate VC **1** round [HT Capital](https://millionrounds.com/fund/ht-capital) Family office **1** round [VistaLabs](https://millionrounds.com/fund/vista-labs) VC firm **1** round Missing a round, or an investor who was in one? [Tell us](https://millionrounds.com/corrections?slug=tbook). ## Also claim to have backed them This firm lists TBook as a portfolio company on their own website, but no report of a round names it. They are the firms' own claims, kept apart from the rounds above. [Taisu Ventures](https://millionrounds.com/fund/taisu-ventures) VC firm Per its own site ## Quick answers about TBook ### Who invested in TBook? TBook's investors include Sui Foundation, KuCoin Labs, Mask Network, BonFire Union and HT Capital, and 1 more on record. ### How much has TBook raised? TBook has raised $5.0M across 2 rounds since 2025. One round did not disclose an amount, so the total is a floor. ### When did TBook last raise? TBook's most recent round was a Venture in Jan 2026. ### What was TBook's biggest round? TBook's largest round on record is $5.0M (Undisclosed round), in Oct 2025, led by Sui Foundation. ### Who backed TBook first? TBook's first round on record, in Oct 2025, was backed by Sui Foundation, KuCoin Labs and BonFire Union and 2 others. ### What stage is TBook at? TBook's latest named round is a Venture, in Jan 2026. ### Where is TBook based? TBook is based in the United States. ### Who led TBook's rounds? Sui Foundation led the Undisclosed round in 2025. ## Companies like TBook In the same sector, and raised in the last eighteen months. [**Omni** $244M · Nov 2026](https://millionrounds.com/company/omni)[**Pathfinder** $13M · Nov 2026](https://millionrounds.com/company/pathfinder)[**Clark** $11M · Nov 2026](https://millionrounds.com/company/clark)[**Midstream Health** $27M · Oct 2026](https://millionrounds.com/company/midstream-health)[**Settle** $103M · Oct 2026](https://millionrounds.com/company/settle)[**Collective** $219M · Oct 2026](https://millionrounds.com/company/collective) ## Find investors like these Search every investor by what they have actually funded, then narrow to your stage and market. Free. Open the investor searchOr these rounds in the app