AltMountain

Spectrum Equity

Boston, MA · CRD 160619
Private equity manager

Spectrum Equity is an SEC-registered investment adviser based in Boston, MA that reports managing 32 private funds on Form ADV, including 32 private equity funds. It reports $7.3 billion in regulatory assets under management. Its private funds hold $5.6 billion in gross assets.

Regulatory assets under management
$7.3 billionForm ADV Item 5.F
Gross assets of private funds
$5.6 billionAll private fund types, Form ADV
Private funds managed
32PE 32 · VC 0 · hedge 0
Employees
80Form ADV Item 5.A
Registration
SEC-registered adviserCRD 160619
Latest Form ADV
03/30/2026Disciplinary disclosures: none reported

Private equity funds filing Form D (3)

Matched to this firm by the fund names and related persons in each Form D. The list may be incomplete.

Private funds reported on Form ADV (24)

Fund
Gross assets
Minimum
Owners
Adviser
Spectrum Equity VII, L.P.
Delaware, United StatesPrivate equity fund
Gross assets$1.7B
Minimum$5.0M
Owners84
AdviserSpectrum Equity
Spectrum Equity VIII - A, L.P.
Delaware, United StatesPrivate equity fund
Gross assets$1.3B
Minimum$5.0M
Owners54
AdviserSpectrum Equity
Spectrum Equity IX-A, L.P.
Delaware, United StatesPrivate equity fund
Gross assets$1.0B
Minimum$5.0M
Owners65
AdviserSpectrum Equity
Spectrum Equity VIII - B, L.P.
Delaware, United StatesPrivate equity fund
Gross assets$359M
Minimum$5.0M
Owners30
AdviserSpectrum Equity
Spectrum Equity IX-B, L.P.
Delaware, United StatesPrivate equity fund
Gross assets$264M
Minimum$5.0M
Owners31
AdviserSpectrum Equity
Spectrum Select Opportunities-A, L.P.
Delaware, United StatesPrivate equity fund
Gross assets$142M
Minimum$5.0M
Owners14
AdviserSpectrum Equity
Spectrum Discretionary Overage Program II
Delaware, United StatesPrivate equity fund
Gross assets$125M
Minimum$5.0M
Owners27
AdviserSpectrum Equity
Spectrum Equity X-A, L.P.
Delaware, United StatesPrivate equity fund
Gross assets$115M
Minimum$10.0M
Owners65
AdviserSpectrum Equity
Spectrum Equity Discretionary Overage Program
Delaware, United StatesPrivate equity fund
Gross assets$84.5M
Minimum$5.0M
Owners28
AdviserSpectrum Equity
Spectrum Equity Ls, L.P.
Delaware, United StatesPrivate equity fund
Gross assets$60.8M
Minimum$5.0M
Owners7
AdviserSpectrum Equity
Spectrum Equity X-B, L.P.
Delaware, United StatesPrivate equity fund
Gross assets$59.3M
Minimum$10.0M
Owners56
AdviserSpectrum Equity
Spectrum Equity IX-C, L.P.
Delaware, United StatesPrivate equity fund
Gross assets$52.6M
Minimum$1.0M
Owners70
AdviserSpectrum Equity
Spectrum Equity VIII - C, L.P.
Delaware, United StatesPrivate equity fund
Gross assets$49.7M
Minimum$1.0M
Owners56
AdviserSpectrum Equity
Spectrum Select Opportunities-B, L.P.
Delaware, United StatesPrivate equity fund
Gross assets$29.4M
Minimum$5.0M
Owners8
AdviserSpectrum Equity
Spectrum Equity Investors VI, L.P.
Delaware, United StatesPrivate equity fund
Gross assets$26.4M
Minimum$5.0M
Owners63
AdviserSpectrum Equity
Spectrum Equity Discretionary Overage Program III-A, L.P.
Delaware, United StatesPrivate equity fund
Gross assets$13.3M
Minimum$5.0M
Owners16
AdviserSpectrum Equity
Spectrum Equity Discretionary Overage Program III-B, L.P.
Delaware, United StatesPrivate equity fund
Gross assets$11.3M
Minimum$5.0M
Owners17
AdviserSpectrum Equity
Spectrum Equity X-C, L.P.
Delaware, United StatesPrivate equity fund
Gross assets$6.5M
Minimum$1.0M
Owners89
AdviserSpectrum Equity
Spectrum VIII Investment Managers' Fund, L.P.
Delaware, United StatesPrivate equity fund
Gross assets$6.2M
Minimum$10K
Owners13
AdviserSpectrum Equity
Spectrum IX Investment Managers' Fund, L.p
Delaware, United StatesPrivate equity fund
Gross assets$4.5M
Minimum$100K
Owners22
AdviserSpectrum Equity
Spectrum VII Investment Managers' Fund, L.P.
Delaware, United StatesPrivate equity fund
Gross assets$3.3M
Minimum$10K
Owners17
AdviserSpectrum Equity
Spectrum Anc Investor, L.P.
Delaware, United StatesPrivate equity fund
Gross assets$2.9M
Minimum$65K
Owners11
AdviserSpectrum Equity
Spectrum X Investment Managers' Fund, L.P.
Delaware, United StatesPrivate equity fund
Gross assets$766K
Minimum$100K
Owners36
AdviserSpectrum Equity
Spectrum VI Investment Managers' Fund, L.P.
Delaware, United StatesPrivate equity fund
Gross assets$114K
Minimum$10K
Owners30
AdviserSpectrum Equity

As reported in the adviser's Form ADV filed Mar 28, 2024. Funds also listed from Form D are shown above.

Fund vehicles: feeder funds and single-deal vehicles (5)

Fund
Gross assets
Minimum
Owners
Adviser
Spectrum VIII Coinvestment Fund, L.P.
Delaware, United StatesPrivate equity fund
Gross assets$2.4M
Minimum$10K
Owners36
AdviserSpectrum Equity
Spectrum IX Co-Investment Fund, L.P.
Delaware, United StatesPrivate equity fund
Gross assets$2.2M
Minimum$10K
Owners33
AdviserSpectrum Equity
Spectrum VII Coinvestment Fund, L.P.
Delaware, United StatesPrivate equity fund
Gross assets$1.7M
Minimum$10K
Owners27
AdviserSpectrum Equity
Spectrum X Co-Investment Fund, L.P.
Delaware, United StatesPrivate equity fund
Gross assets$145K
Minimum$25K
Owners23
AdviserSpectrum Equity
Spectrum VI Co-Investment Fund, L.P.
Delaware, United StatesPrivate equity fund
Gross assets$36K
Minimum$10K
Owners17
AdviserSpectrum Equity

Feeder funds invest through a master fund; single-deal vehicles (SPVs, co-investments, series) hold one investment.

From SEC filings. Firm data comes from the SEC's Form ADV data. AltMountain has not verified this information, and it is not an offer, solicitation or recommendation. Full disclosures