TenSec
Global Transaction Banking and Cross-Border B2B Financial Services for SMBs
TL;DR
Elevator: AI-native, zero-integration B2B platform for cross-border payments, FX, treasury and transaction banking
Founded / HQ: 2023; San Francisco / Palo Alto
Scale & reach: Real-time payments across 150+ markets and 70+ currencies; supports 150+ countries
Team size: About 20 employees
Funding signal: $12M seed announced June 18, 2025; led by Costanoa Ventures
Company Overview
Problem Domain
Cross-border B2B payments, FX, treasury and transaction banking for SMBs and trading firms.
Founded
2023
Industry
Fintech; Transaction Banking; Cross-border Payments
Funding Track Record
$12,000,000
Round includes participation from Quiet Capital, WillowTree Investments, Cambrian VC, Ignia Partners, Montage Ventures, Renegade Partners, and Endeavor Scale Up Ventures.
Investor Signal
“Raised a $12M seed round led by Costanoa Ventures; announced participation from multiple venture investors and later announced a credit facility to scale transaction capacity.”