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.

Firms / Sole Source Capital LLC

Sole Source Capital LLC

Private equity with venture activity · probableDallas, TXsolesourcecapital.comSEC registered investment adviser

Sole Source Capital is a lower-middle market investment firm specializing in private and founder-owned companies, corporate carve-outs, management buy-outs, and special situations across North America.

registered adviser; venture funds are 17% of 5 private funds

Importance
39
elevated
Active deployment
30
moderate
Emerging
0
low
Completeness
69
high
Freshness
100
high
Research priority
14
low
Identity and regulatory footprint
Headquarters
Dallas, TXadviserinfo.sec.gov
Office address
4143 MAPLE AVENUE, SUITE 240, Dallas, TX, 75219adviserinfo.sec.gov
Business phone
(214) 617-4745adviserinfo.sec.gov
SEC adviser type
registered investment adviseradviserinfo.sec.gov
SEC exemption claimed
unknown
Latest Form ADV
Mar 26, 2024
Private funds reported
5 (0 venture capital funds)adviserinfo.sec.gov
Private fund gross assets
$1.4Badviserinfo.sec.govreported GAV of the funds, the adviser's own number; not fund size, not dry powder
Regulatory AUM
$1.4Bthe adviser's RAUM, a regulatory measure, never a fund size
Employees
24
Owners on Schedule A
First Republic Trust Company of Delaware, LLC (Trustee), E; David Fredston Family Irrevocable Trust (Member), B; David a. Fredston and Rochelle Gores Fredston Revocable Trust (Member), D; Rochelle Fredston Family Irrevocable Trust (Member), B
business phone
(214) 617-4745adviserinfo.sec.govpublished by the subject
Stated thesis versus observed behaviour
13 observed deals
Stated (the firm’s website)
Sectors
industrial
Stages
not stated or not yet read
Geography
north america
Check size
not stated; DFX does not estimate checks from round sizes
Observed (from deals on record)
Stage at participation: no observed deals yet
Stage at first entry: no observed deals yet
Sectors
unknown 100%
lead rate n/afollow-on rate n/anew logos, 12 months 13
Funds and vehicles
5 reported, 1 no longer reported
VehicleTypeVintageLifecycleReported GAVOwnersForm D soldLatest Form D
SSC Partners Ii-AFeeder or parallel · ADV: Private Equity Fund2019 form d first saleMature$935M
Mar 26, 2024
173$247MDec 21, 2020
SSC Partners Ii-BFeeder or parallel · ADV: Private Equity Fund2019 form d first saleMature$132M
Mar 26, 2024
16$38.5MDec 21, 2020
SSC Partners Cantium LPFund · ADV: Private Equity Fund2017 form d first saleHarvest$90.3M
Mar 26, 2024
34$13.3M
of $13.3M
Jul 5, 2017
SSC Partners I LPFund · ADV: Private Equity FundunknownUnknown$235M
Mar 26, 2024
75$0Dec 12, 2017
SSC Partners I-A LPFeeder or parallel · ADV: Private Equity FundunknownUnknown$19.3M
Mar 26, 2024
6$0Dec 13, 2017
SSC Partners Ii-Executive LPFund2020 adv first reportedWound down$1.4M
Mar 30, 2020
4unknownunknown
GAV is the gross asset value the adviser reported on Form ADV for the vehicle, never the fund’s committed size and never dry powder. Form D sold is the amount sold as of the latest filing, never a final close.
Investment team
7 current, 0 departed
Investments on record
13 edges, 13 companies, 0 partner-attributed
CompanyRoundRolePartnerRound sizeThis investorDateSource
Briteportfolio listingunknownunknownunknownunknownSep 16, 2026Fact Venture organization websites (about, team, portfolio, thesis, news pages)
Cantiumportfolio listingunknownunknownunknownunknownSep 16, 2026Fact Venture organization websites (about, team, portfolio, thesis, news pages)
Dallas Plasticsportfolio listingunknownunknownunknownunknownSep 16, 2026Fact Venture organization websites (about, team, portfolio, thesis, news pages)
Graymar Environmentalportfolio listingunknownunknownunknownunknownSep 16, 2026Fact Venture organization websites (about, team, portfolio, thesis, news pages)
I D Imagesportfolio listingunknownunknownunknownunknownSep 16, 2026Fact Venture organization websites (about, team, portfolio, thesis, news pages)
Individual FoodServiceportfolio listingunknownunknownunknownunknownSep 16, 2026Fact Venture organization websites (about, team, portfolio, thesis, news pages)
Lee Fishportfolio listingunknownunknownunknownunknownSep 16, 2026Fact Venture organization websites (about, team, portfolio, thesis, news pages)
Peak Technologiesportfolio listingunknownunknownunknownunknownSep 16, 2026Fact Venture organization websites (about, team, portfolio, thesis, news pages)
Powerxportfolio listingunknownunknownunknownunknownSep 16, 2026Fact Venture organization websites (about, team, portfolio, thesis, news pages)
Premier Flow Controlportfolio listingunknownunknownunknownunknownSep 16, 2026Fact Venture organization websites (about, team, portfolio, thesis, news pages)
Source Power Taylor Electricportfolio listingunknownunknownunknownunknownSep 16, 2026Fact Venture organization websites (about, team, portfolio, thesis, news pages)
Supply Chain Servicesportfolio listingunknownunknownunknownunknownSep 16, 2026Fact Venture organization websites (about, team, portfolio, thesis, news pages)
Worldwide Produceportfolio listingunknownunknownunknownunknownSep 16, 2026Fact Venture organization websites (about, team, portfolio, thesis, news pages)
“This investor” is the amount disclosed for this investor alone; it is unknown unless a source said it. The round size is the whole round.
Co-investors
2 relationships from shared deals, counted for the whole firm
Limited partners
0 disclosed
No LP commitment on record. An LP edge needs a public disclosure with a quote: a pension report (see Limited partners for the plans read), a fund announcement naming the LP, or a Form ADV owner. The fund page carries the LP’s reported performance.
Timeline
9 dated events
  1. Mar 31, 2021
    SSC Partners Ii-Executive LP no longer reported on Form ADV by Sole Source Capital LLC
  2. Mar 30, 2020
    SSC Partners Ii-B first reported on Form ADV by Sole Source Capital LLC (Venture Capital Fund), GAV $33,500,000
  3. Mar 30, 2020
    SSC Partners Ii-Executive LP first reported on Form ADV by Sole Source Capital LLC (Venture Capital Fund), GAV $1,430,000
  4. Mar 30, 2020
    SSC Partners Ii-A first reported on Form ADV by Sole Source Capital LLC (Venture Capital Fund), GAV $168,000,000
  5. Apr 1, 2019
    Bruno Adoric joined Schedule A of Sole Source Capital LLC as Chief Compliance Officer
  6. Mar 29, 2019
    Sole Source Capital LLC first filed Form ADV (ERA)
  7. Mar 29, 2019
    SSC Partners Cantium LP first reported on Form ADV by Sole Source Capital LLC (Venture Capital Fund), GAV $77,579,330
  8. Mar 29, 2019
    SSC Partners I LP first reported on Form ADV by Sole Source Capital LLC (Venture Capital Fund), GAV $210,356,830
  9. Mar 29, 2019
    SSC Partners I-A LP first reported on Form ADV by Sole Source Capital LLC (Venture Capital Fund), GAV $17,638,589
Classification history
  1. Sep 12, 2026
    Private equity with venture activity (probable, 75%, cls-1)
    registered adviser; venture funds are 17% of 5 private funds
Evidence
36 observations from 2 sources
Every observation behind this profile, with its source, date and class
FactValueEffectiveClassSource
SEC adviser typeregistered_investment_adviserMar 26, 2024FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
First Form ADV filing2019-03-29Mar 26, 2024FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
Adv history loadedadv-hist-1Sep 12, 2026FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
Latest Form ADV filing2024-03-26Mar 26, 2024FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
Venture share of reported funds0Mar 26, 2024FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
Business phone(214) 617-4745Mar 26, 2024FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
Contact page urlhttps://solesourcecapital.com/contact/
contact page linked from the home page
Sep 16, 2026FactVenture organization websites (about, team, portfolio, thesis, news pages)
DescriptionSole Source Capital is a lower-middle market investment firm specializing in private and founder-owned companies, corporate carve-outs, management buy-outs, and special situations across North America.
meta description
Sep 16, 2026FactVenture organization websites (about, team, portfolio, thesis, news pages)
DescriptionSole Source Capital is a lower-middle market investment firm specializing in private and founder-owned companies, corporate carve-outs, management buy-outs, and special situations across North America.
meta description
Sep 13, 2026FactVenture organization websites (about, team, portfolio, thesis, news pages)
Employees24Mar 26, 2024FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
HeadquartersDallas, TXMar 26, 2024FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
Office address4143 MAPLE AVENUE, SUITE 240, Dallas, TX, 75219Mar 26, 2024FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
Portfolio pagehttps://solesourcecapital.com/portfolio/
13 entries read
Sep 16, 2026FactVenture organization websites (about, team, portfolio, thesis, news pages)
Portfolio pagehttps://solesourcecapital.com/portfolio/
13 entries read
Sep 13, 2026FactVenture organization websites (about, team, portfolio, thesis, news pages)
Private funds reported5Mar 26, 2024FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
Private fund gross assets (reported)$1.4BMar 26, 2024FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
Regulatory AUM (adviser, not fund size)$1.4BMar 26, 2024FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
Stated geographynorth america
geography words on the home page
Sep 16, 2026FactVenture organization websites (about, team, portfolio, thesis, news pages)
Stated geographynorth america
geography words on the home page
Sep 13, 2026FactVenture organization websites (about, team, portfolio, thesis, news pages)
Stated sectorsindustrial
sector words on the home page
Sep 16, 2026FactVenture organization websites (about, team, portfolio, thesis, news pages)
Stated sectorsindustrial
sector words on the home page
Sep 13, 2026FactVenture organization websites (about, team, portfolio, thesis, news pages)
Team pagehttps://solesourcecapital.com/team/
4 name/title pairs read
Sep 16, 2026FactVenture organization websites (about, team, portfolio, thesis, news pages)
Team pagehttps://solesourcecapital.com/team/
4 name/title pairs read
Sep 13, 2026FactVenture organization websites (about, team, portfolio, thesis, news pages)
Venture funds reported0Mar 26, 2024FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
WebsiteHTTPS://WWW.SOLESOURCECAPITAL.COMMar 26, 2024FactSEC Form ADV filing data 2011 to 2024 (every filing, Schedule D 7.B.(1) private funds, Schedules A/B)
Site titleSole Source Capital | Lower-Middle Market Investment Firm
title tag
Sep 16, 2026FactVenture organization websites (about, team, portfolio, thesis, news pages)
Site titleSole Source Capital | Lower-Middle Market Investment Firm
title tag
Sep 13, 2026FactVenture organization websites (about, team, portfolio, thesis, news pages)