SentiAR
St. Louis, US · Founded 2017 · Delaware corporation · 3 known investors
SentiAR builds CommandEP, an FDA-cleared mixed-reality holographic augmented reality platform for cardiac electrophysiology that converts real-time catheter data into hands-free 3D holograms and virtual screens for electrophysiologists during procedures. Sold to hospitals and ambulatory surgery centers, it aims to replace boom-mounted display systems and improve navigation accuracy in the EP lab.</parameter> <parameter name="hq_city">St. Louis
Founders & leadership
SentiAR was founded in 2017 by Jonathan Silva.
JS
Jonathan SilvaFounder
BT
Berk TasExecutive
JP
James Patrick HowardExecutive
Board
SC
Sean ChurchillBoard director
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Warren WatsonBoard director
Investors · 3
Reported raises · per SEC filings
Form D private placements$16.7M disclosed across 6 rounds · 2017–2026
▶$1.5MraisedMay 2026 · 9 investors · Other Health CareRule 506(b)
▶$1.5MraisedMay 2026 · 9 investors · Other Health Care
Rule 506(b)Officers, directors & promoters on the filing
- Churchill SeanDirector
- Stuart LongExecutive Officer, Director
- Jon SilvaDirector
- Offering amount
- $2.5M
- Amount sold
- $1.5M
- Minimum investment
- $25K
- First sale
- Apr 2026
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
▶$2.5MraisedMay 2025 · 20 investors · Other Health CareRule 506(b)
▶$2.5MraisedMay 2025 · 20 investors · Other Health Care
Rule 506(b)Officers, directors & promoters on the filing
- Sean ChurchillDirector
- Warren WatsonDirector
- Jonathan SilvaExecutive Officer, Director
- Berk TasExecutive Officer, Director
- Offering amount
- $4M
- Amount sold
- $2.5M
- Minimum investment
- $25K
- First sale
- Apr 2025
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
▶$5.8MraisedMar 2023 · 15 investors · Other Health CareRule 506(b)
▶$5.8MraisedMar 2023 · 15 investors · Other Health Care
Rule 506(b)Officers, directors & promoters on the filing
- Sean ChurchillDirector
- Jen SilvaDirector
- Warren WatsonDirector
- Berk TasExecutive Officer, Director
- Shlomo ShpunDirector
- Offering amount
- $5.8M
- Amount sold
- $5.8M
- First sale
- Oct 2022
- Incorporated
- Corporation, Delaware
- Federal exemptions
- 06b
▶$5.6MraisedNov 2020 · 15 investors · Other Health CareRule 506(b)
▶$5.6MraisedNov 2020 · 15 investors · Other Health Care
Rule 506(b)Officers, directors & promoters on the filing
- Charlie BoltenDirector
- Jon SilvaDirector
- Berk TasExecutive Officer, Director
- William SchmidtDirector
- Offering amount
- $5.6M
- Amount sold
- $5.6M
- Minimum investment
- $5K
- First sale
- Jan 2020
- Incorporated
- Corporation, Delaware, 2017
- Federal exemptions
- 06b
▶$1MraisedApr 2018 · 4 investors · Other Health CareRule 506(b)
▶$1MraisedApr 2018 · 4 investors · Other Health Care
Rule 506(b)Officers, directors & promoters on the filing
- William SchmidtDirector
- Jennifer SilvaDirector
- Charles BoltenDirector
- Jonathan SilvaDirector
- James Patrick HowardExecutive Officer, Director
- Offering amount
- $1.3M
- Amount sold
- $1M
- Minimum investment
- $50K
- First sale
- Apr 2018
- Incorporated
- Corporation, Delaware, 2017
- Federal exemptions
- 06b
▶$300KraisedAug 2017 · 4 investors · Other Health CareRule 506(b)
▶$300KraisedAug 2017 · 4 investors · Other Health Care
Rule 506(b)Officers, directors & promoters on the filing
- James Patrick HowardExecutive Officer
- Offering amount
- $1M
- Amount sold
- $300K
- Minimum investment
- $50K
- Proceeds to insiders
- $140K
- First sale
- Jun 2017
- Incorporated
- Corporation, Delaware, 2017
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
Competitors · 2
by search overlap
ZaiNar4 shared keywordsZaiNar develops a platform for Physical AI that uses existing wireless networks to provide real-time positioning and sensing without satellites, cameras, or dedicated infrastructure. The technology enables sub-meter accuracy positioning and time synchronization across healthcare, construction, and industrial operations.
Zenarate3 shared keywordsZenarate is an agentic AI platform for training and coaching customer service and sales teams, using conversation and software simulation, analysis, and AI coaching for both new hires and tenured associates. It serves enterprise contact centers and frontline teams, and also enables building customer-facing and employee-facing AI agents within tools like Slack, Teams, phone, and text.
Companies competing with SentiAR for the same Google search keywords, organic and paid, via search-intersection analysis.
In the news
Frequently asked questions
- What does SentiAR do?
- SentiAR builds CommandEP, an FDA-cleared mixed-reality holographic augmented reality platform for cardiac electrophysiology that converts real-time catheter data into hands-free 3D holograms and virtual screens for electrophysiologists during procedures. Sold to hospitals and ambulatory surgery centers, it aims to replace boom-mounted display systems and improve navigation accuracy in the EP lab.</parameter> <parameter name="hq_city">St. Louis
- Who founded SentiAR?
- SentiAR was founded by Jonathan Silva in 2017.
- Who are SentiAR's investors?
- SentiAR's investors include Missouri Technology Corporation, BioGenerator Ventures, Cultivation Capital.
- How much funding has SentiAR raised?
- SentiAR has disclosed $16.7M raised across 6 rounds.
- Where is SentiAR headquartered?
- SentiAR is headquartered in St. Louis, US.