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Portside

Durham, NC · Founded 2017 · Privately Held (backing)

Developer of an aerospace management platform designed to help business and government aviation. Portside is based in Durham, NC and was founded in 2017. It was valued at $250 million at its growth round in May 2024, the last priced event on record. It has raised $130 million across 1 recorded round; the latest was a $38.2 million early-stage round in Nov 2022.

PMV mark · valuation
$250.0M
Oct 2026
Priced at
its growth round
May 2024
Total raised
$130.0M
Last round
Early Stage VC
Nov 2022

Portside key facts

as of Oct 2026
  • Developer of an aerospace management platform designed to help business and government aviation.
  • Portside is valued at approximately $250.0M as of Oct 2026, set at its growth round, May 2024; nothing has traded since, per PrivateMarketView’s mark.
  • It has raised $130.0M across 1 recorded rounds; the latest was Early Stage VC ($38.2M) in Nov 2022.
  • Notable investors include Soma Capital, Insight Partners (New York), Tiger Global Management, Quiet Capital, UpHonest Capital — 24 tracked in total.
  • Portside has filed 1 Form D with the SEC, most recently Feb 2023 ($38.2M sold to 19 investors).
  • Status: Privately Held (backing).
PrivateMarketView mark
LOW confidence
$250.0M

Valued at $250.0M at its growth round, May 2024. Nothing has traded since.

set by its last priced roundas of Oct 2026question about this number?
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Portside funding rounds

1 rounds
Nov 2022Early Stage VC$38.2MSEC filing▮
Full funding history →

Portside valuation

Portside was valued at $250 million at its growth round in May 2024. That is the last priced event on record: no secondary trade or institutional fund mark has moved the figure since.

How much has Portside raised?

Portside has raised $130 million in total; 1 of its rounds is on record. The largest on record was a $38.2 million early-stage round in Nov 2022.

Portside has filed 1 Form D with the SEC, most recently in Feb 2023 ($38.2 million sold to 19 investors).

Portside investors

24 investors are on record for Portside, including Soma Capital, Insight Partners (New York), Tiger Global Management and Quiet Capital. By type, the record holds 10 venture capital firms and 1 private equity firm. The early-stage round in Nov 2022 drew 19 investors.

About Portside

Developer of an aerospace management platform designed to help business and government aviation. The company's platform offers an aircraft owner's portal, digitized records, in-depth insights and analytics with financial and tax reporting tools to simplify the process, enabling aircraft owners and the aviation industry to manage their fleets hassle-free.

Sector
Information Technology
HQ
Durham, NC, United States
Founded
2017
Employees
330
Ownership
Privately Held (backing)

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