Polaris Partners XIFiled to raise in 2025, with no closing reported yet.
2025
$500M
$0
0
Polaris Partners X
February 2022
$355M
$355M
92
Polaris Healthcare Technology Opportunities FundFiled to raise in 2020, with no closing reported yet.
2020
$100M
$0
0
Polaris Partners IXFiled to raise in 2019, with no closing reported yet.
2019
$400M
$0
0
Amounts are Item 13 as filed: the target is the whole offering, and the amount sold is cumulative across amendments rather than a final close. The filing carries no per-investor amount, so a firm’s own cheque is not recoverable here.
Who at Polaris Partners can lead a round?
10 named
10 partners are named across this firm’s filings, 3 of them on a fund it is deploying now.
Activity is filed board seats in the last 24 months: 4+ Active, 2–3 Selective, 1 Slowing, none Quiet. A firm's tier totals its partners, so an active firm may be four partners with one seat each. It undercounts partners who invest without taking a board seat, and filings lag a closing by weeks, so Quiet means the paperwork is quiet, not the person.
Climate & energy2 · 3%
Cybersecurity2 · 3%
Food & agriculture2 · 3%
Manufacturing & industrials2 · 3%
Aerospace & defense1 · 1%
Consumer apps & internet1 · 1%
Crypto & web31 · 1%
Data & analytics1 · 1%
E-commerce & marketplaces1 · 1%
Legal & compliance tech1 · 1%
Sales & marketing tech1 · 1%
Not a filing value: this is Lev’s own classification of each company, one company one vote regardless of how many of Polaris Partners’s partners are named on its board, shown only when we found a specific, checkable source. Companies with no source read as unclassified and are left out of the shares above.
A shared board seat: a company where filings name a Polaris Partners partner and a partner at the other firm, both with a clean identity match. Not a claim either firm led or co-led the round, only that both are named on the same board.
