Portside
Foster City, US · Founded 2017 · Delaware corporation · 215 employees on LinkedIn · 11 known investors
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Portside provides a software platform for business and general aviation, serving flight departments, charter operators and FBOs across 30+ countries. Its tools support aircraft owners, crew, finance, aircraft management, charter sales, maintenance and dispatch operations.
Founders & leadership
Portside was founded in 2017 by ALEK STRYGIN and ALEK VERNITSKY.


Board

Investors · 11
How we know: Insight Partners's portfolio page · a partner's Signal profile · lowenstein.com · funding news · open dataset · 5k.vc investor directory · Not right? Tell us
How we know: SAV (Scale Asia Ventures)'s portfolio page · the VCSheet dataset · Not right? Tell us
How we know: prnewswire.com · somacap.com · Not right? Tell us
How we know: Vista Equity Partners's portfolio page · lowenstein.com · funding news · Not right? Tell us
How we know: the VCSheet dataset · Not right? Tell us
How we know: prnewswire.com · funding news · Not right? Tell us
How we know: the VCSheet dataset · Not right? Tell us
How we know: a partner's Signal profile · Not right? Tell us
How we know: funding news · prnewswire.com · Not right? Tell us
Reported raises · per SEC filings
Form D private placements$57.2M disclosed across 2 of 3 rounds · 2021–2024
▶$38.2MraisedFeb 2023 · 19 investors · OtherRule 506(b)
- ALEK STRYGINExecutive Officer, Director
- ALEK VERNITSKYExecutive Officer, Director
- TONY D'ASTOLFODirector
- HENRY FRANKIEVICHDirector
- Offering amount
- $38.2M
- Amount sold
- $38.2M
- First sale
- Nov 2022
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
▶$19MraisedMay 2021 · 31 investors · OtherRule 506(b)
- JOHN CURTIUSDirector
- ALEK STRYGINExecutive Officer, Director
- ALEK VERNITSKYExecutive Officer, Director
- Offering amount
- $19M
- Amount sold
- $19M
- First sale
- May 2021
- Incorporated
- Corporation, Delaware, 2017
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
Founder mafia
2 people who came through Portside went on to found or lead other companies.
Related companies · 1
Companies working in the same space as Portside.
In the news
Frequently asked questions
- What does Portside do?
- Portside provides a software platform for business and general aviation, serving flight departments, charter operators and FBOs across 30+ countries. Its tools support aircraft owners, crew, finance, aircraft management, charter sales, maintenance and dispatch operations.
- Who founded Portside?
- Portside was founded by ALEK STRYGIN, ALEK VERNITSKY in 2017.
- Who are Portside's investors?
- Portside's investors include Insight Partners, J17 Capital, Recall Capital, SAV (Scale Asia Ventures), Soma Capital, Vista Equity Partners, Almaz Capital, I2BF Global Ventures and 3 more.
- How much funding has Portside raised?
- Portside has disclosed $57.2M raised across 2 of its 3 known rounds.
- Where is Portside headquartered?
- Portside is headquartered in Foster City, US.









