Who invested in Zairmail?
Zairmail's investors include Trident Capital, Artemis, Canaan and Bowman Capital.
2000
$3.5MSeries A$20MSeries BWho invested in Zairmail
Funding summaryUpdated 26 Oct 2026
$24Mraised across 2 rounds since 1999, from 2 sources
$3.5MSeries A$20MSeries B
- Latest round
- Series B, $20MNov 1999
- Step-upi
- 5.7×
- Investors
- 4
The funding story
Each circle is a round, placed by date and sized by amount. The line above is the running total.
- First round
- Series A, $3.5M May 1999
- Biggest round
- $20M Series B · Nov 1999
- Between rounds
- 6 months from the last two
The rounds
- Nov 1999Series B$20M2 new2 returning
From a historical funding record
- May 1999
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.
Everyone who backed them
Bowman CapitalInvestment firm1round
Missing a round, or an investor who was in one? Tell us.
Quick answers about Zairmail
How much has Zairmail raised?
Zairmail has raised $24M across 2 rounds since 1999.
When did Zairmail last raise?
Zairmail's most recent round was a Series B of $20M in Nov 1999.
What was Zairmail's biggest round?
Its most recent round, $20M in Nov 1999, is also its largest on record.
Who backed Zairmail first?
Zairmail's first round on record, in May 1999, was backed by Trident Capital and Artemis.
What stage is Zairmail at?
Zairmail's latest named round is a Series B, in Nov 1999.
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