About ProtoStar
ProtoStar is a Healthcare company based in Bermuda founded in 2001. It operates as an acquire and operate geostationary satellites for DTH services. ProtoStar has raised $90 million across 4 funding rounds from investors including VantagePoint Capital Partners, NEA and Red Shift Ventures. The company has 2 employees. ProtoStar offers products and services including Dental Information Platform and Dental Advice Articles. Its focus areas include HealthTech, Online Health Information, Internet First Media and Diseases. Its legal entity is ProtoStar LTD. Its competitors include DenScore, Dimensions of Dental Hygiene, StrAlberry, TwentyTooth and Teamworx Dental and 3 more; 2 of its 8 listed competitors have raised funding.
Company details
ProtoStar acquires and operates geostationary satellites in the Asia Pacific region. It offers satellite leasing services. The company serves direct to home satellite television, broadband Internet, and GSM cellular backhaul service providers. They got financing to launch their satellites protostar 1 and protostar 2. On July 29, 2009, ProtoStar, Ltd., along with its affiliates, filed a voluntary petition for reorganization under Chapter 11 in the U.S. Bankruptcy Court for the District of Delaware.
- Headquarters Bermuda
- Employees 2
- SectorsHealthcare
- Phone•••• ••••
- Website protostarsat.com
- Social LinkedIn
- Legal Name Protostar Ltd
- Total Equity Funding$90M (USD)
in 4 rounds
- Latest Funding Round$50M (USD), Series C
Nov 2006
- InvestorsVantagePoint Capital Partners
& 3 more
- Employee Count2
Products & Services of ProtoStar
ProtoStar offers a comprehensive portfolio of products and services, including Dental Information Platform and Dental Advice Articles.
Offers articles and advice on dental care and dentist selection in Oslo.
Provides tips on public vs. private dentists and oral health issues.
Funding Insights of ProtoStar
ProtoStar has successfully raised a total of $90M across 4 strategic funding rounds. The most recent funding activity was a Series C round of $50 million completed in November 2006. 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 $90M
- Total Rounds 4
- Last Round Series C — $50M
- Investors Count 4
All 4 funding rounds of ProtoStar 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 |
|---|---|---|---|---|---|
| Nov 2006 | $160M | Debt – Convertible | – | – | – |
| Nov 2006 | $50M | Series C | – | – | – |
| Sep 2006 | $40M | Series B | – | VantagePoint Capital Partners, Red Shift Ventures | |
| Mar 2005 | – | Series A | – | New Enterprise Associates, SpaceVest | – |
4 investors in total: 4 institutional.
Investors in ProtoStar
ProtoStar has secured backing from 4 investors, including venture fund investors. Prominent investors backing the company include VantagePoint Capital Partners, NEA and Red Shift Ventures.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Venture capital firm | – | vpcp.com | Santa Barbara, United States | |
Venture capital investments are offered to startups by NEA. | – | nea.com | Menlo Park, United States | |
- | – | redshiftventures.com | - | |
- | – | spacevest.com | - |
Investor details for ProtoStar
The complete investor list, round-by-round participation and investor portfolios require an active premium plan.
- Complete investor list
- Round participation
- Investor portfolios
- Co-investor network
Verified entity values are shown only after access is granted.
Timeline of ProtoStar
3 dated milestones of ProtoStar across 5 years, from founding to its latest funding, stage changes and deals.
- Founded ProtoStar is founded.
- Funding First funding round.
- Funding Latest funding round, Series C, of $50.0M.
Competitors of ProtoStar
ProtoStar has 8 listed competitors in our database, 2 of them funded. They include DenScore, Dimensions of Dental Hygiene, StrAlberry, TwentyTooth and Teamworx Dental, among others.
| Company Name | Domain | Founded | HQ Location | Total funding | Employees | Description |
|---|---|---|---|---|---|---|
| denscore.com | 2019 | Michigan, United States | $75,000 | – | Revenue cycle management software for dentists is provided. | |
| dimensionsofdentalhygiene.com | 2002 | Santa Ana, United States | – | 15 | Offers educational content, CE courses, and news for dental hygienists professionals. | |
| straiberry.com | 2022 | Vancouver, Canada | – | – | Offers AI-powered solutions to track users' oral hygiene status. | |
| twentytooth.com | 2013 | Singapore | $40,000 | – | Operates as an information portal focused on dental care services. | |
| teamworxdental.com | 2022 | – | – | – | Software for dental patient education and lead generation is provided. | |
| dentalford.com | 2022 | Surendranagar, India | – | – | Online platform offering information on dental problems, care, and general dentistry topics. | |
| appdifferdentdental.com | 2024 | – | – | – | Mobile app helps caregivers manage dental health for special needs children. | |
| dailyfloss.org | 2019 | San Jose, United States | – | – | Operates a digital platform focused on dental health resources. |
Detailed competitors of ProtoStar
The full competitor set, operating metrics and side-by-side benchmarks require an active premium plan.
- Full competitor set
- Operating metrics
- Benchmarks
- Competitive positioning
Verified entity values are shown only after access is granted.
Top companies in Digital Health & Telemedicine
10 companies that operate in the same segment as ProtoStar (Digital Health & Telemedicine), ranked by their profile score on The Company Check.
| Company | Description | Founded | Location | Total funding | Revenue | Employees |
|---|---|---|---|---|---|---|
Provider of an online pharmacy with doctor listing and teleconsultation services | 2015 | Delhi, Delhi, India | USD 230.8 M | USD 328.97 M | 5,212 | |
Online platform offering multiple healthcare services | 2013 | Bengaluru, Karnataka, India | USD 199.22 M | USD 62.4 M | 52 | |
An application is provided for comparing prescription drug prices nationwide. | 2011 | Santa Monica, California, United States | USD 22.21 M | USD 796.85 M | 1,063 | |
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 | |
An online marketplace for healthcare products is operated. | 2011 | Kolkata, West Bengal, India | USD 38.26 M | – | – | |
Alto Pharmacy is focused on providing convenient prescription delivery services. | 2015 | San Francisco, California, United States | USD 591.64 M | – | 802 | |
Membership-based primary care platform is offered for employees and consumers. | 2007 | San Francisco, California, United States | USD 402.56 M | – | – | |
Telehealth solutions are provided for doctors and patients' consultations. | 2006 | Boston, Massachusetts, United States | USD 887.35 M | USD 115.54 M | 742 | |
Digital health services for men's wellness are offered by Ro. | 2017 | New York, New York, United States | USD 1.03 B | – | 1,485 | |
Provider of genetic test solutions to study ancestry, genealogy, and inherited traits | 2006 | Sunnyvale, California, United States | USD 943.53 M | USD 189.9 M | 562 |
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Frequently Asked Questions about ProtoStar
ProtoStar was founded in 2001 and raised its 1st funding round 4 years after it was founded.
ProtoStar is headquartered in Bermuda.
ProtoStar is a funded company, having raised a total of $90M across 4 funding rounds to date.
ProtoStar has 2 employees.
ProtoStar acquires and operates geostationary satellites in the Asia Pacific region. It offers satellite leasing services. The company serves direct to home satellite television, broadband Internet, and GSM cellular backhaul service providers. They got financing to launch their satellites protostar 1 and protostar 2. On July 29, 2009, ProtoStar, Ltd., along with its affiliates, filed a voluntary petition for reorganization under Chapter 11 in the U.S. Bankruptcy Court for the District of Delaware.
ProtoStar's top competitors include DenScore, Teamworx Dental and DentalFord.
ProtoStar offers Dental Information Platform and Dental Advice Articles.
ProtoStar has 4 investors. Key investors include VantagePoint Capital Partners, NEA, Red Shift Ventures, and SpaceVest.
ProtoStar operates through Protostar Ltd.