Alternative Investment Management

Family office · New York, New York

Founded in 1999, Alternative Investment Management is a family office based in New York, New York. 15 portfolio companies and 1 recorded round are on record.

AUM
$1.7B
Portfolio companies
15
Recorded deals
1
1 in last 12M
Last investment
Jun 2026

Alternative Investment Management key facts

  • Alternative Investment Management is a family office based in New York, New York with 15 tracked portfolio companies.
  • Notable positions include Resilience (Blue Ash), Xaira Therapeutics, Radiant.
  • PrivateMarketView records 1 deal participation by Alternative Investment Management.
  • Alternative Investment Management’s most recent recorded investment was in Jun 2026, one of 1 in the last 12 months.
  • The team roster lists 12 people.
  • Alternative Investment Management reports $186.4M in regulatory assets under management across 23 private funds, per its SEC Form ADV (2026-03).

About Alternative Investment Management

Founded in 1999, Alternative Investment Management is a family office based in New York, New York. The firm focuses on investment opportunities in long-short equity, long-only or long-biased equity, credit, real estate, private equity, venture capital and flexible mandates.

Investment focus

Its SEC Form ADV lists $186 million in regulatory assets under management across 23 private funds (Mar 2026).

Investment activity

Alternative Investment Management joined 1 recorded round in the last two years. Most recently: Radiant (growth round, Jun 2026).

Alternative Investment Management portfolio at a glance

15 portfolio companies are on record for Alternative Investment Management, including Resilience (Blue Ash), Xaira Therapeutics and Radiant.

12 of the 15 carry a recorded valuation and 2 have recorded secondary-market trades, the names a secondary buyer or seller can price.

Alternative Investment Management team

12 people are on record at Alternative Investment Management: 6 partners, 2 analysts, 1 board member, 1 advisor and 2 others. Senior names include Diana Cantor (Partner), Jon Harris (CIO) and Peter Brown (Partner). 12 of them have a verified direct contact on file.

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Alternative Investment Management at the SEC

Form ADV · 2026-03 · CRD 158028
Regulatory AUM
$186.4M
Private fund assets
$1.4B
Private funds
23 · 16 private equity, 7 hedge
Staff
15
Registered office
NEW YORK, NY
SEC status
Approved

Reports custody of client assets.

Source: SEC Investment Adviser Public Disclosure, Form ADV (registered as ALTERNATIVE INVESTMENT MANAGEMENT, LLC).

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Portfolio

15 companies · priced for members
CompanyValuationRole
Resilience (Blue Ash)▮▮
Xaira Therapeutics▮▮
Radiant▮▮
+ 12 more companies · all 15, priced and dated
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Alternative Investment Management recent deals

1 recorded
Jun 2026RadiantPE Growth/Expansion▮
amounts and lead flags are a member featureUnlock all 1 deals

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Team
12 people on record — 12 with verified contacts

Partners, principals, and the people who answer a pitch. Pro members reveal contacts with credits.

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Frequently asked about Alternative Investment Management

What companies does Alternative Investment Management invest in?
Alternative Investment Management has 15 recorded portfolio companies, including Resilience (Blue Ash), Xaira Therapeutics, Radiant.
What is Alternative Investment Management's AUM?
Alternative Investment Management manages approximately $1.7B in assets.
Is Alternative Investment Management actively investing?
Alternative Investment Management's most recent recorded investment was in Jun 2026, with 1 investments in the last 12 months.