About Antaa
Antaa is a Healthcare company based in Shibuya (Japan) founded in 2017. Second opinions for doctors are facilitated through a digital platform. Antaa has raised $2.16 million across 1 funding round. Its chief executive, as recorded, is Shun Nakayama. Its website antaa.jp draws about 78 thousand monthly visits. Its focus areas include HealthTech, Healthcare IT, Provider and Professional Network.
Company details
Founded in 2017 in Shibuya, Japan, Antaa operates within the healthcare sector. A platform is provided for doctors to seek second opinions by suggesting peers with relevant experience. Discussions between medical professionals are securely stored in the app, supporting collaborative case reviews. Operations focus on enabling knowledge sharing among practitioners in a structured digital environment.
- Headquarters Shibuya, Japan
- SectorsHealthcare
- Email••••••••
- Website corp.antaa.jp
- Social X Facebook
- Total Equity Funding$2.16M (USD)
in 1 rounds
Funding Insights of Antaa
Antaa has successfully raised a total of $2.16M through 1 strategic funding round. 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 $2.16M
- Total Rounds 1
All 1 funding rounds of Antaa 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 |
|---|---|---|---|---|---|
| May 2020 | $2.16M | Seed | – | – | XTech Ventures,Nissay Capital |
People of Antaa
1 people are tracked at Antaa (1 in leadership).
| Name | Role | Group |
|---|---|---|
Shun Nakayama | CEO | Leadership |
Complete people profiles for Antaa
Full employee and board profiles, team structure, tenure and professional contact details require an active premium plan.
- Full employee list
- Team structure
- Board tenure
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Timeline of Antaa
2 dated milestones of Antaa across 3 years, from founding to its latest funding, stage changes and deals.
- Founded Antaa is founded.
- Funding First funding round.
Web traffic of Antaa
The website of Antaa (antaa.jp) receives about 77.6K visits a month.
- Monthly visits77.6K
▲ 7.2% vs previous month
Websites whose visitors overlap most with Antaa. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
carenet.com | carenet.com | 100% | #14,866 | – | |
| m3.com | 100% | 6.8M | #5,886 | View details | |
igakukotohajime.com | igakukotohajime.com | 91% | #546,618 | – | |
| hokuto.app | 88% | 371K | #146,589 | View details | |
| msdmanuals.com | 80% | 14.1M | #4,038 | View details | |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
All 40 similar websites and full traffic analytics for Antaa
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- 40 similar websites
- Audience overlap
- Engagement analytics
- Traffic by brand
Verified entity values are shown only after access is granted.
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Frequently Asked Questions about Antaa
Antaa was founded in 2017 and raised its 1st funding round 3 years after it was founded.
Antaa is headquartered in Shibuya, Japan. It is registered at Shibuya, Tokyo, Japan.
Shun Nakayama is the CEO of Antaa, as recorded in our data.
Antaa is a funded company, having raised a total of $2.16M across 1 funding round to date. The company's 1st funding round was a Seed of $2.16M, raised on May 2020.
Founded in 2017 in Shibuya, Japan, Antaa operates within the healthcare sector. A platform is provided for doctors to seek second opinions by suggesting peers with relevant experience. Discussions between medical professionals are securely stored in the app, supporting collaborative case reviews. Operations focus on enabling knowledge sharing among practitioners in a structured digital environment.