About SentiAR
SentiAR is a Healthcare company based in St. Louis (United States) founded in 2017 by Michael Southworth. A 3D visualization platform is offered for interventional cardiac procedures. It operates in the Healthcare and Technology sectors. SentiAR has raised $28.25 million across 11 funding rounds from investors including NIH, HHS and Arch Grants. The company has 8 employees. Its chief executive, as recorded, is Berk Tas. SentiAR offers products and services including CommandEP. Its focus areas include High Tech, Augmented Reality, Applications and Surgery Visualization. Its legal entity is SENTIAR, INC. Its competitors include Enhatch, Proximie and LensAR; 3 of its 3 listed competitors have raised funding.
Company details
Founded in 2017 and based in St. Louis, United States, SentiAR operates in the medical technology sector. A 3D visualization platform is developed for interventional cardiac procedures, utilizing a head-up display. Anatomic models are made visible to clinicians, supporting procedures that require precision. Leadership includes co-founder Michael Southworth and CEO Berk Tas. The platform is accessible via sentiar.com.
- Headquarters St. Louis, United States
- Employees 8
- Founders Michael Southworth
- SectorsHealthcareTechnology
- Email••••••••
- Website sentiar.com
- Social LinkedIn X
- Legal Name Sentiar, Inc
- Total Equity Funding$28.25M (USD)
in 11 rounds
- Latest Funding Round$1.49M (USD), Series B
Apr 2026
- InvestorsNIH
& 14 more
- Employee Count8
Products & Services of SentiAR
SentiAR offers a comprehensive portfolio of products and services, including CommandEP.
Creates interactive 3D visuals for heart procedures using real-time data.
Funding Insights of SentiAR
SentiAR has successfully raised a total of $28.25M across 11 strategic funding rounds. The most recent funding activity was a Series B round of $1.49 million completed in April 2026. This substantial capital infusion reflects strong investor confidence in the company's business model, growth potential, and market opportunities. The funding enables strategic expansion, product development, market penetration, and operational scaling to drive long-term value creation and competitive advantage.
- Total Funding $28.25M
- Total Rounds 11
- Last Round Series B — $1.49M
- First Round $1.1M
(Aug 2017)
- Investors Count 15
Latest 10 of 11 funding rounds of SentiAR with amounts and investors; the two latest post-money valuations are shown, the rest are part of the premium plan.
| Date | Amount | Transaction Name | Valuation | Lead Investors | Investors |
|---|---|---|---|---|---|
| Apr 2026 | $1.49M | Series B | – | – | – |
| Apr 2025 | $2.47M | Series B | – | – | – |
| Apr 2023 | $8.5M | Series B | – | cultivate(MD) | |
| Apr 2021 | $5.1M | Series A | – | – | |
| Nov 2020 | $5.6M | Series A | – | TechWald Holding | |
| Jan 2020 | $3M | Seed | – | – | – |
| Apr 2018 | $1M | Seed | – | – | – |
| Feb 2018 | $2.2M | Grant | – | – | |
| Jan 2018 | $2.22M | Grant | – | – | |
| Nov 2017 | $50,000 | Grant | – | – |
15 investors in total: 15 institutional.
Investors in SentiAR
SentiAR has secured backing from 15 investors, including venture fund and institutional investors. Prominent investors backing the company include NIH, HHS and Arch Grants.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
MedVenture Partners is focused on medical device venture investments. | 2013 | medvp.co.jp | Tokyo, Japan | |
| techwald.com | ||||
Venture capital investment opportunities are provided for accredited investors. | vcapital.com | |||
Harmonix is focused on early-stage venture capital in health. | harmonixfund.com | La Quinta, United States | ||
Venture capital funding for medical device companies is provided. | 2017 | cultivate-md.com | Grand Rapids, United States | |
Early-stage tech companies are funded by this venture capital firm. | cultivationcapital.com | St. Louis, United States | ||
| neuefund.com | ||||
Accredited investors are networked for private equity funding opportunities. | 2000 | keiretsuforum.com | San Francisco, United States | |
Venture capital and acceleration are provided to life science startups. | biogeneratorventures.com | St. Louis, United States |
Investor details for SentiAR
The complete investor list, round-by-round participation and investor portfolios require an active premium plan.
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Verified entity values are shown only after access is granted.
People of SentiAR
6 people are tracked at SentiAR (3 in leadership, 3 in team); the tracked headcount is 8.
| Name | Role | Group |
|---|---|---|
Michael Southworth | Co-Founder | Leadership |
Berk Tas | CEO | Leadership |
Jennifer Avari Silva | Co-founder And CMO | Leadership |
Alexander Henry | Senior Software Engineer | Team |
Chris Andrews | Principal Systems Engineer | Team |
Ngan Le | Senior Software Engineer | Team |
Complete people profiles for SentiAR
Full employee and board profiles, team structure, tenure and professional contact details require an active premium plan.
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Timeline of SentiAR
3 dated milestones of SentiAR across 9 years, from founding to its latest funding, stage changes and deals.
- Founded SentiAR is founded.
- Funding First funding round of $1.1M.
- Funding Latest funding round, Series B, of $1.5M.
Competitors of SentiAR
SentiAR has 3 listed competitors in our database, 3 of them funded. They include Enhatch, Proximie and LensAR.
| Company Name | Domain | Founded | HQ Location | Total funding | Employees | Description |
|---|---|---|---|---|---|---|
| enhatch.com | 2012 | Hoboken, United States | $9.99M | 16 | Provider of mobile enterprise apps for Salesforce | |
| proximie.com | 2016 | Boston, United States | $118.54M | Provider of a cloud-based VR platform for surgery guidance | ||
| lensar.com | 2004 | Orlando, United States | $99.01M | 67 | Laser and 3D imaging technology for cataract surgery is developed. |
Detailed competitors of SentiAR
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Top companies in Clinical IT & Data Platforms
3 companies that operate in the same segment as SentiAR (Clinical IT & Data Platforms) in United States, ranked by their profile score on The Company Check.
| Company | Description | Founded | Location | Total funding | Revenue | Employees |
|---|---|---|---|---|---|---|
Employee health benefits are facilitated via a cloud-based platform. | 2007 | Plymouth Meeting, Pennsylvania, United States | USD 228.3 M | |||
Healthcare appointments are booked online via Zocdoc's platform. | 2007 | New York, New York, United States | USD 425.97 M | USD 4.66 M | 1,365 | |
Virtual physical therapy and digital pain care solutions are provided. | 2015 | San Francisco, California, United States | USD 854.44 M | 1,746 |
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Related news about Sentiar
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Frequently Asked Questions about SentiAR
SentiAR was founded in 2017.
SentiAR is headquartered in St. Louis, United States. It is registered at St. Louis, Missouri, United States.
Berk Tas is the CEO of SentiAR, as recorded in our data.
SentiAR is a funded company, having raised a total of $28.25M across 11 funding rounds to date. The company's 1st funding round was a Grant of $50K, raised on Aug 2017.
SentiAR has 8 employees.
Founded in 2017 and based in St. Louis, United States, SentiAR operates in the medical technology sector. A 3D visualization platform is developed for interventional cardiac procedures, utilizing a head-up display. Anatomic models are made visible to clinicians, supporting procedures that require precision. Leadership includes co-founder Michael Southworth and CEO Berk Tas. The platform is accessible via sentiar.com.
SentiAR offers CommandEP.
SentiAR has 15 investors. Key investors include NIH, HHS, Arch Grants, Keiretsu Forum, and MedVenture Partners.
SentiAR operates through Sentiar, Inc.