Portfolio Company · Operating Co.

Stream

B2B Software · Website

backed by01 Advisors, Energy Impact Partners and H.I.G. Capital

CurrentB2B Software

Stream

a portfolio company of

01 Advisors

Status on record: Current

PE Firm Index

Stream

a portfolio company of

Energy Impact Partners

Status on record: Current

PE Firm Index

Stream

a portfolio company of

H.I.G. Capital

Status on record: Current

PE Firm Index

Who owns Stream?

Stream is listed on the portfolio pages of 01 Advisors (portfolio page), Energy Impact Partners (portfolio page) and H.I.G. Capital (portfolio page). 01 Advisors, Energy Impact Partners and H.I.G. Capital list it as current.

From the company's website

Scalable and fast APIs for building social networks and apps. Activity feeds, chat, and video solutions powered by a global Edge Network.

Source: getstream.io, read November 2026

Company Snapshot

Stream is a B2B Software company. Its owner on record, 01 Advisors, is a firm. 01 Advisors lists 50 companies in the index, 11 of them in B2B Software. Also backed by Energy Impact Partners and H.I.G. Capital.

SectorB2B Software

Backed by01 Advisors, Energy Impact Partners and H.I.G. Capital

Ownership statusCurrent

WebsiteVisit ↗

About the owner

01 Advisors

Companies in the index: 50

Growth-stage technology investment firm founded by Dick Costolo and Adam Bain.

Read the 01 Advisors profile

Energy Impact Partners

Companies in the index: 154

Investment platform focused on the energy transition.

Read the Energy Impact Partners profile

H.I.G. Capital

Headquarters: Miami, United States
Founded: 1993
AUM: $75 billion
Strategy: Private Equity, Growth Equity, Real Estate, Lending, Infrastructure, Special Situations, Management Buyouts, Recapitalizations, Corporate Carve-outs
Target size: Middle market companies
Sectors: Manufacturing, Services, Real Estate
Companies in the index: At least 387

H.I.G.

Read the H.I.G. Capital profile

Questions about Stream

Who owns Stream?

What sector is Stream in?

Stream is in B2B Software. Classified from the company's own description.

What else does 01 Advisors own in B2B Software?

01 Advisors lists 10 other B2B Software companies in the index, including Airtable, Arena, Baseten, BuildOps and Density.

What is Stream's website?

Stream's website is https://getstream.io/.

Sources

H.I.G. Capital's page on Stream
01 Advisors
https://01a.com/portfolio
Energy Impact Partners
https://www.energyimpactpartners.com/_portfolio/
H.I.G. Capital
https://hig.com/portfolio/

This profile is based on publicly available information and may be incomplete or outdated. PE Firm Index is not affiliated with Stream and does not provide investment advice.

Other portfolio companies of 01 Advisors

6 of 49 shown

See the full 01 Advisors portfolio.

Other portfolio companies of Energy Impact Partners

6 of 153 shown

42Crunch

6K Additive

AM metal powders production and reclamation

6K Energy

battery material

Aeroseal

sustainability through innovation

AMS

SaaS company with an A.I. software platform

See the full Energy Impact Partners portfolio.

Other portfolio companies of H.I.G. Capital

6 of 386 shown

Technology, Media, and Telecom

A.L.A. (Advanced Logistics for Aerospace)

Transportation & Logistics

See the full H.I.G. Capital portfolio.

Other B2B Software companies held by 01 Advisors

Other B2B Software companies held by Energy Impact Partners

AMS ASI Atomic Data Attivo Networks

Boston Metal Ceibo

Other B2B Software companies held by H.I.G. Capital

3Pillar Global Accounting Seed Adscape Media AdTheorent Agere Systems

AgileBlue

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via TA Associates

360Player

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360T Group

via Summit Partners

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Ownership

Backed by

01 Advisors

Status: Current

Backed by

Energy Impact Partners

Status: Current

Backed by

H.I.G. Capital

Miami, United States

Status: Current

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