Week in Space Data, every Friday.
Investor portfolio, from our funding record
Counted rounds
2
Led
1
1 as participant
Companies
1
Disclosed round value
$75.0M
2 of 2 rounds disclosed; whole rounds, not this investor's share
First deal
2023-04-25
Hydrosat
Latest deal
2026-01-15
Hydrosat
Hartree Partners appears on 2 counted private space funding rounds in our records, into 1 company: recorded as lead on 1 and as a participant on 1.
The earliest is Hydrosat on 25 April 2023; the latest is Hydrosat on 15 January 2026.
2 of the 2 rounds disclosed a size, together $75.0M. That is the size of the rounds Hartree Partners took part in, not the amount Hartree Partners invested: we hold no per-investor allocations and do not estimate them.
The investor most often on the same counted rounds as Hartree Partners is Blue Bear Capital, on 2 rounds.
Private funding rounds into space companies that name Hartree Partners as lead or participant, newest first, each with its source. Round size is the whole round; a blank size was never disclosed and is not estimated.
| Date | Company | Stage | Role | Round size | Source |
|---|---|---|---|---|---|
| Hydrosat | Series B | Lead | $60.0M | Hydrosat (opens the source for this round) | |
| Hydrosat | Series A | Participant | $15.0M | TechCrunch (opens the source for this round) |
Rounds come from company announcements, regulatory filings and press reports. Amounts, valuations and investors are as reported and may be incomplete or later revised. Not investment advice, and not an offer or solicitation for any security. Full disclaimer
| Stage | Rounds |
|---|---|
| Series A | 1 |
| Series B | 1 |
| Sector | Rounds |
|---|---|
| Analytics | 2 |
| Year | Rounds |
|---|---|
| 2026 | 1 |
| 2023 | 1 |
Investors named on the same counted rounds, by the number of rounds shared.