Firms, funds, people, portfolio companies and transactions from sworn filings and cited announcements, kept as a graph with a date and a source on every edge. Reported gross assets are never fund size, regulatory AUM is never dry powder, and a deal value prints only when someone disclosed it.

Firms / TAC Partners, Inc.

TAC Partners, Inc.

Buyout firmMiddle marketBoston, MAmcpartners.comSEC registered investment adviser
Classification
Class
Buyout firmconfirmed, confidence 85%
Basis
R6: 16 of 16 distinct vehicles are sworn Private Equity Funds; 6 reported gross assets on a filing in 2022 or later
Size band
Middle marketdefined by: proxy: $1.08bn Private Equity Fund GAV on the Form ADV filed 2024-04-30
Classification history (1)
  1. Sep 13, 2026
    Buyout firm (confirmed, 85%, cls-pe-1)
    R6: 16 of 16 distinct vehicles are sworn Private Equity Funds; 6 reported gross assets on a filing in 2022 or later
Regulatory footprint (Form ADV)
Adviser type
registered investment adviser
Form ADV filings
Feb 17, 2012 to Apr 30, 2024
RAUM
$1.1Bregulatory assets under management of the adviser; not dry powder, not a fund size
PE funds, latest filing
6
PE fund GAV, latest filing
$1.1Breported gross assets (Form ADV), not fund size
All private fund GAV
$1.1Bevery private fund type, latest filing
2024 PE fund GAV
$1.1Bsum over funds typed Private Equity Fund with a 2024 or later as-of date
PE share of funds, lifetime
100%
Fund type mix
filed 2024-04-30, latest gav Private Equity Fund $1.1B, latest counts Private Equity Fund 6, lifetime distinct Private Equity Fund 16
Employees
16
Headquarters
Boston, MA
Office address
53 STATE STREET, SUITE 2602, Boston, MA, 02109-3208
Business phone
(617) 345-7200
Stated criteria beside observed behaviour
25 observed deals
Stated by the firm
Sectors
technology, infrastructure, software
Geography
not stated or not yet read
Revenue
not stated or not yet read
EBITDA
not stated or not yet read
Enterprise value
not stated or not yet read
Equity check
$10.0M to $75.0M
Control
not stated or not yet read
Thesis
We invest in infrastructure businesses that build, own, and manage data transmission, storage, and processing.
Observed from deals on record
roles
unknown 25
period
to unknown, from unknown, undated holdings 25, dated observations 0
window
last unknown, first unknown
control
unknown 25
companies
25
geography
investments
25
seller kinds
transactions
0
cadence by year
platform add on
add ons 0, platforms 0, add ons per platform unknown
sector known for
2
disclosed value usd
n 0
sector distribution
count 2, share 0.08, value media telecom, examples Omega Wireless, Connectivity Wireless
holding period years
n 0
repeat counterparties
subsector distribution
count 2, share 0.08, value media telecom, examples Omega Wireless, Connectivity Wireless

25 companies on the graph (0 transactions); most in media telecom (2); no dated observations

Funds
16 on record
FundVehicleVintageReported gross assets (Form ADV), not fund sizeGAV by yearForm D soldLifecycle
M/c Partners Ix, L.P.
ADV: Private Equity Fund
buyout or unlabelled2023
first reported on Form ADV
$399M
as of Apr 30, 2024
no Form DEarly deployment
M/c Investors 2022, LLC
ADV: Private Equity Fund
buyout or unlabelled2022
year in the fund name
$14.3M
as of Apr 30, 2024
no Form DUnknown
M/c Partners Viii, LP
ADV: Private Equity Fund
buyout or unlabelled2019
first reported on Form ADV
$432M
as of Apr 30, 2024
no Form DMature
M/c Investors 2018 LLC
ADV: Private Equity Fund
buyout or unlabelled2018
year in the fund name
$12.0M
as of Apr 30, 2024
no Form DMature
M/c Partners VII, L.P.
ADV: Private Equity Fund
buyout or unlabelled2014
first reported on Form ADV
$223M
as of Apr 30, 2024
no Form DMature
M/c Investors 2014 LLC
ADV: Private Equity Fund
buyout or unlabelled2014
year in the fund name
$2.2M
as of Apr 30, 2024
no Form DMature
M/c Venture Investors LLC
ADV: Private Equity Fund
buyout or unlabelledunknown$35.5M
as of May 6, 2019
no Form DWound down
Media Communications Partners, LP
ADV: Private Equity Fund
buyout or unlabelledunknown$17.0M
as of May 19, 2014
no Form DWound down
Media Communications Partners III LP
ADV: Private Equity Fund
buyout or unlabelledunknown$5.5M
as of Feb 17, 2012
no reportingno Form DUnknown
M/c Venture Partners VI, LP
ADV: Private Equity Fund
buyout or unlabelledunknown$1.7M
as of May 6, 2019
no Form DWound down
Chestnut Venture Partners LP
ADV: Private Equity Fund
buyout or unlabelledunknown$926,294
as of May 19, 2014
no Form DWound down
M/c Venture Partners V LP
ADV: Private Equity Fund
buyout or unlabelledunknown$917,649
as of May 6, 2019
no Form DWound down
TA Investors, LLC
ADV: Private Equity Fund
buyout or unlabelledunknown$517,622
as of May 19, 2014
no Form DWound down
Milk Street Partners
ADV: Private Equity Fund
buyout or unlabelledunknown$180,034
as of May 19, 2014
no Form DWound down
M/c Investors LLC
ADV: Private Equity Fund
buyout or unlabelledunknown$145,978
as of Feb 17, 2012
no reportingno Form DUnknown
M/c Venture Partners Entrepreneur's Fund II LP
ADV: Private Equity Fund
buyout or unlabelledunknown$92,626
as of Aug 8, 2017
no Form DWound down
Team
19 current, 4 former
Platform (6)
4 former (kept with end dates)
Portfolio
25 relationships, 0 platforms, 0 add-ons
CompanyRoleStatusInvestedHeldPartnerSource
AccessParksRole unknownunknownunknownunknownunknownFact Investment organization websites (team, portfolio, strategy, criteria, news)
ArcovaRole unknownunknownunknownunknownunknownFact Investment organization websites (team, portfolio, strategy, criteria, news)
Ascend TechnologiesRole unknownunknownunknownunknownunknownFact Investment organization websites (team, portfolio, strategy, criteria, news)
BAI ConnectRole unknownunknownunknownunknownunknownFact Investment organization websites (team, portfolio, strategy, criteria, news)
C3 Integrated SolutionsRole unknownunknownunknownunknownunknownFact Investment organization websites (team, portfolio, strategy, criteria, news)
Canopy SpectrumRole unknownunknownunknownunknownunknownFact Investment organization websites (team, portfolio, strategy, criteria, news)
Carbon60Role unknownunknownunknownunknownunknownFact Investment organization websites (team, portfolio, strategy, criteria, news)
CelitoRole unknownunknownunknownunknownunknownFact Investment organization websites (team, portfolio, strategy, criteria, news)
Connectivity WirelessRole unknownunknownunknownunknownunknownFact Investment organization websites (team, portfolio, strategy, criteria, news)
Consortium NetworksRole unknownunknownunknownunknownunknownFact Investment organization websites (team, portfolio, strategy, criteria, news)
DAS42Role unknownunknownunknownunknownunknownFact Investment organization websites (team, portfolio, strategy, criteria, news)
DenovoRole unknownunknownunknownunknownunknownFact Investment organization websites (team, portfolio, strategy, criteria, news)
Edafio Technology PartnersRole unknownunknownunknownunknownunknownFact Investment organization websites (team, portfolio, strategy, criteria, news)
EnsonoRole unknownunknownunknownunknownunknownFact Investment organization websites (team, portfolio, strategy, criteria, news)
EverstreamRole unknownunknownunknownunknownunknownFact Investment organization websites (team, portfolio, strategy, criteria, news)
i4cpRole unknownunknownunknownunknownunknownFact Investment organization websites (team, portfolio, strategy, criteria, news)
InvoltaRole unknownunknownunknownunknownunknownFact Investment organization websites (team, portfolio, strategy, criteria, news)
LightowerRole unknownunknownunknownunknownunknownFact Investment organization websites (team, portfolio, strategy, criteria, news)
Omega WirelessRole unknownunknownunknownunknownunknownFact Investment organization websites (team, portfolio, strategy, criteria, news)
QOS NetworksRole unknownunknownunknownunknownunknownFact Investment organization websites (team, portfolio, strategy, criteria, news)
SoniqWaveRole unknownunknownunknownunknownunknownFact Investment organization websites (team, portfolio, strategy, criteria, news)
Thrive NetworksRole unknownunknownunknownunknownunknownFact Investment organization websites (team, portfolio, strategy, criteria, news)
TowercomRole unknownunknownunknownunknownunknownFact Investment organization websites (team, portfolio, strategy, criteria, news)
Zayo GroupRole unknownunknownunknownunknownunknownFact Investment organization websites (team, portfolio, strategy, criteria, news)
ZentroRole unknownunknownunknownunknownunknownFact Investment organization websites (team, portfolio, strategy, criteria, news)
Transactions
0 on record
No transaction naming this firm has been collected yet. The deal tape is read from SEC filings and cited announcements.
Placement agents, lenders, advisers and co-investors
2 relationships
Placement agents (2)
  • Stanwich Advisors LLC 1 shared · one time · last Jan 1, 2015
  • Monument Group, Inc. 1 shared · one time · last Jan 1, 2019
LP commitments
0 disclosed
No LP commitment collected yet. An LP edge needs a public disclosure with a quote, such as a pension plan’s report or an announcement naming the LP.
Events
8 most recent
  1. Sep 3, 2026
    Team Sectors Investments Why MC? News & Insights
  2. Sep 3, 2026
    DivergeIT Announces Strategic Investment from M|C Partners
  3. Jun 16, 2026
    M|C Partners Promotes Ryan Carr to Managing Partner
  4. Apr 9, 2025
    i4cp Announces Strategic Investment from M|C Partners
  5. Jan 16, 2025
    Thrive Receives Strategic Investment from Berkshire Partners and Court Square Capital Partners
  6. May 24, 2023
    M/C Partners Makes Significant Growth Investment in celito
  7. Jan 9, 2023
    M/C Partners Announces Investment Team Promotions
  8. Feb 17, 2012
    TAC Partners, Inc. first filed Form ADV in the extract (IA)
Across the graphs

TAC Partners, Inc. is the same institution as 2 records in Independent Sponsors and RIA and Wealth.

Independent Sponsors1RIA and Wealth1

Which record it is in each graph, what it is called there, and what the two were joined on. The Data Factory holds all nine graphs and the identity layer between them.

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