United States · 
Who invested in Subject?
Subject's investors include Vistara Growth, Bessemer Venture Partners, Gaingels, Kleiner Perkins and Hannah Grey, and 5 more on record. Vistara Growth led its latest round.
United States · Funded startup
Who invested in Subject
One round we have observed, with the 10 investors named in it. Every figure came from a named source, and where the company reported a raise to the SEC itself, that is shown beside it.
Raised 8 months ago
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Funding summaryUpdated 5 Nov 2026
$28Mraised across 1 round since 2026, from 1 source
- Latest round
- Round, $28MFeb 2026
- Led by
- Vistara Growth
- Investors
- 10 (1 led)
The rounds
- Feb 2026
Funding filed with regulators
Subject filed 2 raises, $2.3M in all. Filings say how much was sold and to how many investors; they never name the investors.
- Mar 2012$960KSEC Form D
- Feb 2011$1.4MSEC Form D
Founders and team
From the SEC filings it signed: 1 on the team.
- Alfred ZlogarExecutive Officer, Director, Promoteri
On the board, as filediBrian Andrews
Everyone who backed them
Outcomes CollectiveInvestment firm1round
Missing a round, or an investor who was in one? Tell us.
Also claim to have backed them
These 2 firms list Subject as a portfolio company on their own websites, but no report of a round names them. They are the firms' own claims, kept apart from the rounds above.
Quick answers about Subject
How much has Subject raised?
Subject has raised $28M across 1 round since 2026.
When did Subject last raise?
Subject's most recent round, $28M, was in Feb 2026, led by Vistara Growth.
What was Subject's biggest round?
Its most recent round, $28M in Feb 2026, is also its largest on record.
Who backed Subject first?
Subject's first round on record, in Feb 2026, was backed by Vistara Growth, Bessemer Venture Partners and Gaingels and 7 others.
Where is Subject based?
Subject is based in the United States.
Who led Subject's rounds?
Vistara Growth led the funding round in 2026.
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In the same sector, and raised in the last eighteen months.
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