Who invested in Traydstream

4 rounds we have observed, with the 4 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.

AIFintech

Raised 3 months ago

Funding summaryUpdated 26 Oct 2026

$42Mraised across 4 rounds since 2018, from 4 sources

$3.5MSeries A$4.0MSeries A$23MSeries B$11MVenture

Latest round: Venture, $11MAug 2026
Biggest round: $23MSeries B · Sept 2023
Investors: 4

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.

2020202220242026

$3.5MSeries A$4.0MSeries A$23MSeries B$11MVenture

First round: Series A, $3.5M
Biggest round: $23M
Usual gap between rounds: 2.6 years

The rounds

Aug 2026
Venture$11M3 new
Source recorded
Sept 2023
Series B$23M
No investor was named in the report.
Shares issued, filed with Companies House (SH01); no report of this raise yet
Jun 2021
Series A$4.0M
No investor was named in the report.
Shares issued, filed with Companies House (SH01); no report of this raise yet
Nov 2018
Series A$3.5M1 new
- Gauss Ventures
Reported by Finextra

Funding filed with regulators

Traydstream filed 2 raises, $27M in all. Filings say how much was sold and to how many investors; they never name the investors.

Sept 2023$23MUK share allotment
Jun 2021$4.0MUK share allotment

Founders and team

From Traydstream's own website: 10 on the team.

Sameer SehgalChief Executive Officer
Emma DaviesVice President – Head of Marketing
Martin HobbsChief Business Affairs Officer and General Counsel
Tarun RishiChief Product & Technology Officer
Tom SpurgeonChief Financial Officer
Alina FryeHead of Revenue Operations & Finance Director
David FryeManaging Director & Business Head – TraydAccess
Sambit PatnaikHead of Client Performance Management
Oscar MazzaManaging Director – Sales
Yutaka IzawaManaging Director – Sales

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.

Series A2018Series A2021Series B2023Venture2026

U.S. Venture Partners

Neo

Nexus Venture Partners

Gauss Ventures

Everyone who backed them

U.S. Venture PartnersVC firm1round

NeoAccelerator1round

Nexus Venture PartnersVC firm1round

Gauss VenturesVC firm1round

Missing a round, or an investor who was in one? Tell us.

Also claim to have backed them

This firm lists Traydstream 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.