EisnerAmper

New York, NY · Founded 1963 · Privately Held (backing)

Operator of an advisory and accounting firm intended for privately owned companies, financial institutions, start-ups, global public firms and middle-market companies. EisnerAmper is based in New York, NY and was founded in 1963. Its last reported valuation was $1 billion in Mar 2026. It has raised $2.7 billion.

Last reported valuation
$1.0B
Oct 2026
Priced at
—
Total raised
$2.7B
Last round
—

EisnerAmper key facts

as of Oct 2026
  • Operator of an advisory and accounting firm intended for privately owned companies, financial institutions, start-ups, global public firms and middle-market companies.
  • EisnerAmper is valued at approximately $1.0B as of Oct 2026 (last reported valuation).
  • It has raised $2.7B; the latest was Buyout/LBO ($1.0B) in Mar 2026.
  • Notable investors include TowerBrook Capital Partners, East Rock Capital, Washington State Investment Board.
  • PrivateMarketView tracks 5 recorded secondary trades in EisnerAmper shares.
  • Status: Privately Held (backing).
Last reported valuation
LOW confidence
$1.0B

EisnerAmper's last reported valuation, Mar 2026. Nothing priced has surfaced since.

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EisnerAmper secondary trades

5 on record · Feb 2026 – Jun 2026

5 trades between Feb 2026 and Jun 2026. Exact dates, prices and structures are available to Pro members.

Feb 2026peak 1 prints / monthJun 2026
Individual prints are Pro.Unlock 5 trade prints

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EisnerAmper funding rounds

No rounds on record

No funding rounds for EisnerAmper are on record yet — either the company hasn't raised institutional capital, or the raise hasn't surfaced in our sources.

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EisnerAmper valuation

EisnerAmper's last reported valuation was $1 billion in Mar 2026. No priced round, secondary trade or fund mark has surfaced since.

EisnerAmper secondary market activity

5 secondary trades in EisnerAmper shares are on record, between Feb 2026 and Jun 2026. Exact dates, prices and structures are available to Pro members.

EisnerAmper investors

3 investors are on record for EisnerAmper, including TowerBrook Capital Partners, East Rock Capital and Washington State Investment Board.

About EisnerAmper

Operator of an advisory and accounting firm intended for privately owned companies, financial institutions, start-ups, global public firms and middle-market companies. The company offers a variety of services including audit, tax, corporate finance, internal audit and risk management as well as litigation consulting, employee benefit plan audits, forensic accounting and other private business services.

Sector
Business Products and Services (B2B)
HQ
New York, NY, United States
Founded
1963
Employees
5,175
Ownership
Privately Held (backing)

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