Firms, funds, partners, companies and rounds from sworn filings, firm sites and announcements, kept as a graph with a date and a source on every edge. Facts, inferences and estimates are labelled as such. A fund target is never a close, GAV is never dry powder, and a round size is never an investor’s check.

Funds / Polaris Partners XI, L.P.

Polaris Partners XI, L.P.

FundraisingActive offering evidenceFundADV: Venture Capital FundPolaris PartnersDelaware
Amounts, each with its basis
Vintage
unknownno dated first sale or first report yet
Target
unknownnot announced
First close
unknownnever inferred from a Form D
Final close
unknownonly from an announcement or an LP disclosure
Announced size
unknown
Form D offering
$500Mwhat may be sold, not what was raised; file 021-561568, sworn by the adviser or filed under this vehicle
Form D sold
$0as of the filing of Oct 21, 2025
First sale
unknown
Reported GAV
unknown
Owners (ADV)
unknown
Reported on ADV
unknown
Fundraising evidence
Active offering evidence
Form D filed or amended 2025-10-21: sold $0 of a stated $500.0M offering (fr-1)
evidence dated Oct 21, 2025. A Form D offering is permission to sell, not a fund in market; an amount sold is never a close; an evergreen offering amended every year is not a raise.
Lifecycle
Fundraising
Form D within 18 months and the offering is not sold out
first sale: n/avintage year: n/aadv gav as of: n/avintage basis: n/aform d sold usd: 0form d offering usd: $500Mform d latest filed at: 2025-10-21
The fund's own reporting through time
0 Form ADV filings
No Form ADV reporting row: this vehicle is known from Form D only.
Principals and agents
5 principals on Form D, 1 placement agents
Limited partners and their reported performance
0 public LP reports
No public LP has reported this vehicle. The LP tape is read from public pension disclosures (see Limited partners); a fund appears here only when an LP’s report names it.
Investments attributed to this vehicle
0
No investment attributed to this vehicle. The firm’s investments sit on the firm; a fund gets one only when a source names the vehicle.
Timeline
1 events
  1. Oct 21, 2025
    Polaris Partners XI, L.P. filed Form D: no sales yet of $500,000,000, Venture Capital Fund
    Form D filed Fact SEC EDGAR Form D data sets (quarterly)
Evidence
15 observations
Every observation on this vehicle