Siren Marine
Newport, US · Founded 2021 · Delaware corporation
Siren Marine builds cellular-based IoT devices and software that monitor boats in real time, sending critical alerts about conditions such as bilge and battery status to owners onshore. Its Connected Boat technology serves recreational boaters as well as boat dealers, OEMs/boat builders, fleet operators and other marine businesses.
Founders & leadership
Siren Marine was founded in 2021 by Daniel Harper.
DH

Daniel HarperFounder & CEO
JP
Jeffrey PooleNamed on SEC filing
AP
Anish PatelNamed on SEC filing
WM
William MarshallNamed on SEC filing
Reported raises · per SEC filings
Form D private placements$3M disclosed across 1 round · 2021
▶$3MraisedApr 2021 · 2 investors · Other TechnologyRule 506(b)
▶$3MraisedApr 2021 · 2 investors · Other Technology
Rule 506(b)Officers, directors & promoters on the filing
- Jeffrey PooleExecutive Officer, Director
- Anish PatelDirector
- William MarshallDirector
- Offering amount
- $5M
- Amount sold
- $3M
- First sale
- Mar 2021
- Incorporated
- Corporation, Delaware, 2021
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
Competitors · 2
by search overlapSensarmarine26 shared keywordsSensar Marine provides a boat monitoring system with integrated sensors that track battery levels, GPS position, impact forces, water levels, and temperature in real-time through a mobile app. The hardware unit continuously collects vessel data and sends alerts when monitored systems reach warning or alarm thresholds.
Sentinel Marine Solutions23 shared keywordsSentinel Marine develops connected boating technology that provides boat owners with safety information and real-time monitoring capabilities. The company serves recreational boating enthusiasts globally.
Companies competing with Siren Marine for the same Google search keywords, organic and paid, via search-intersection analysis.
Frequently asked questions
- What does Siren Marine do?
- Siren Marine builds cellular-based IoT devices and software that monitor boats in real time, sending critical alerts about conditions such as bilge and battery status to owners onshore. Its Connected Boat technology serves recreational boaters as well as boat dealers, OEMs/boat builders, fleet operators and other marine businesses.
- Who founded Siren Marine?
- Siren Marine was founded by Daniel Harper in 2021.
- How much funding has Siren Marine raised?
- Siren Marine has disclosed $3M raised across 1 round.
- Where is Siren Marine headquartered?
- Siren Marine is headquartered in Newport, US.
