Finance > Venture Deals Database > Venture Transactions Database > Monthly Deals (All) > May 2025 VC Transactions
Tesseral

Tech Company Financing Transactions

Tesseral Funding Round

On 5/6/2025, Tesseral landed $3.3 million in Seed funding from private investors and Y Combinator.

Transaction Overview

Company Name

Tesseral

Announced On

5/6/2025

Transaction Type

Venture Equity

Amount

$3,300,000

Round

Seed

Investors

private investors (Calvin French-Owen)

private investors (Jessica Livingston)

private investors (Mike Wiacek)

private investors (Nick Bushak)

private investors (Paul Graham)

private investors (Steve Bartel)

Y Combinator

Proceeds Purpose

Tesseral will use the new funding to accelerate the development of its comprehensive authentication platform.

Company Information

Company Status

Private & Independent

Industry

Software

Mailing Address

Undisclosed
San Francisco, CA Undisclosed
USA

Phone

Undisclosed

Website

www.tesseral.com

Email Address

[email protected]

Overview

Tesseral is the open source authentication infrastructure for B2B software companies. By eliminating the complexities of authentication, Tesseral empowers developers to focus on building core product features while ensuring a world-class security posture.

Profile

Social Media

Company News

Facebook

YouTube

Management Team

Title

Name

Email & Social

Chief Executive Officer

Ned O'Leary

Browse more venture capital transactions:

Prev: 5/6/2025: Paradigm Therapeutics venture capital transaction
Next: 5/6/2025: MyVenue venture capital transaction

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We report on every notable VC transaction. All VC database entries reported here come from news reports and company announcements. The data is sourced from VentureDeal.com, an affiliated venture.

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