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 / Capitalx Cart Fund I, a Series of Sax Capital Series Fund III, LP

Capitalx Cart Fund I, a Series of Sax Capital Series Fund III, LP

MatureClosed to new capitalSPV or co-invest vehicleADV: Venture Capital FundCapitalxDelaware
Amounts, each with its basis
Vintage
2021basis: form d first sale
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
$219,500what may be sold, not what was raised; file 021-411295, sworn by the adviser or filed under this vehicle
Form D sold
$219,500as of the filing of Aug 25, 2021, 7 investors
First sale
Aug 13, 2021
Reported GAV
$519,807on the Form ADV filed Sep 12, 2026; the fund's assets, never its size or dry powder
Owners (ADV)
7
Reported on ADV
Sep 12, 2026 to Sep 12, 2026
Fundraising evidence
Closed to new capital
Form D filed or amended 2021-08-25: the stated $219,500 offering reported fully sold (fr-1)
evidence dated Aug 25, 2021. 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
Mature
vintage 4 to 7 years
age years: 5first sale: 2021-08-13vintage year: $2,021adv gav as of: 2026-09-12vintage basis: form_d_first_saleform d sold usd: $219,500form d offering usd: $219,500form d latest filed at: 2021-08-25
The fund's own reporting through time
1 Form ADV filings
FiledTypeGross asset value OwnersMin. investmentAdviser-ownedAudit
Sep 12, 2026Venture Capital Fund$519,807
7$2,0000%
Principals and agents
3 principals on Form D, 0 placement agents
  • SAX Capital Series GP III, LLC Director
  • Belltower Fund Group, Ltd. Director
  • Capitalx, LLC general partner (ADV 7.B.(1).A.3)
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
2 events
  1. Sep 12, 2026
    Capitalx Cart Fund I, a Series of Sax Capital Series Fund III, LP first reported on Form ADV by Capitalx, GAV $519,807
    Fund first reported on Form ADV Fact IAPD Form ADV Part 1 PDF per firm (current filing, Schedule D 7.B.(1) and Schedule A)
  2. Aug 25, 2021
    CapitalX CART Fund I,a series of SAX Capital Series Fund III, LP filed Form D: $219,500 sold of $219,500, Venture Capital Fund
    Form D filed Fact SEC EDGAR Form D data sets (quarterly)
Evidence
17 observations
Every observation on this vehicle