6 River Systems
Boston, US · Founded 2015 · Delaware corporation · 5 known investors
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Founders & leadership
6 River Systems was founded in 2015 by Rylan Hamilton and Jerome Dubois.
Investors · 5
How we know: Eclipse Ventures's portfolio page · board seat on SEC Form D · funding news · dcvelocity.com · open dataset · 5k.vc investor directory · Not right? Tell us
How we know: Menlo Ventures's portfolio page · funding news · reuters.com · the VCSheet dataset · Not right? Tell us
Also in the syndicate · 1
Reported raises · per SEC filings
Form D private placements$47.3M disclosed across 4 rounds · 2015–2018
▶$25MraisedApr 2018 · 7 investors · Other TechnologyRule 506(b)
- Jerome DuboisExecutive Officer, Director
- Chris CacioppoExecutive Officer
- Matthew HowardDirector
- Greg ReichowDirector
- Rylan HamiltonExecutive Officer, Director
- Offering amount
- $25M
- Amount sold
- $25M
- First sale
- Jan 2018
- Incorporated
- Corporation, Delaware, 2015
- Federal exemptions
- 06b
▶$15MraisedAug 2017 · 5 investors · Other TechnologyRule 506(b)
- Rylan HamiltonExecutive Officer, Director
- Matthew HowardDirector
- Greg ReichowDirector
- Jerome DuboisExecutive Officer, Director
- Offering amount
- $15M
- Amount sold
- $15M
- First sale
- May 2017
- Incorporated
- Corporation, Delaware, 2015
- Federal exemptions
- 06b
▶$6.7MraisedMar 2016 · 13 investors · Other TechnologyRule 506(b)
- Jerome DuboisExecutive Officer, Director
- Rylan HamiltonExecutive Officer, Director
- Lior SusanDirector
- Amount sold
- $6.7M
- First sale
- Feb 2016
- Incorporated
- Corporation, Delaware, 2015
- Federal exemptions
- 06b
▶$655KraisedNov 2015 · 10 investors · Other TechnologyRule 506(b)
- Rylan HamiltonExecutive Officer
- Jerome DuboisExecutive Officer
- Amount sold
- $655K
- First sale
- Sep 2015
- Incorporated
- Corporation, Delaware, 2015
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
Founder mafia
4 people who came through 6 River Systems went on to found or lead other companies.
Related companies · 1
Companies working in the same space as 6 River Systems.
Frequently asked questions
- Who founded 6 River Systems?
- 6 River Systems was founded by Rylan Hamilton, Jerome Dubois in 2015.
- Who are 6 River Systems's investors?
- 6 River Systems's investors include Eclipse Ventures, Menlo Ventures, Modern Technical, Norwest Venture Partners.
- How much funding has 6 River Systems raised?
- 6 River Systems has disclosed $47.3M raised across 4 rounds.
- Where is 6 River Systems headquartered?
- 6 River Systems is headquartered in Boston, US.







