About Fourth Frontier
Fourth Frontier is a Healthcare company based in Austin (United States) founded in 2016 by Sandeep Sibal and Manav Bhushan. Connected wearable devices for cardiac health monitoring are provided. It operates in the Healthcare and Technology sectors. Fourth Frontier has raised $15.14 million across 5 funding rounds from investors including Baring Private Equity Partners, Smiti Holding And Trading Company and Smiti Holding and Trading. The company has 57 employees. Fourth Frontier was last valued at $45.64 million in July 2021. Its chief executive, as recorded, is Sandeep Sibal. Its website fourthfrontier.com draws about 39 thousand monthly visits. Its Indian entity Fourth Frontier Technologies Private Limited reported revenue of ₹13.09 Cr. Fourth Frontier offers products and services including Frontier X2, Frontier X Plus, and HRM Chest Strap. Its focus areas include HealthTech, Disease Self Management, Cardiac and Vascular Disorders and Monitoring. Its competitors include AliveCor, iRhythm Tech and iHealth Labs; 3 of its 3 listed competitors have raised funding.
Company details
Fourth Frontier was founded in 2016 and is based in Austin, United States. Operations are centered in the health technology sector, where a connected wearable device for cardiac monitoring is developed and offered. This chest-worn smart heart monitor is equipped to deliver continuous ECG data and real-time heart health feedback. Services focus on enabling users to track cardiac metrics through wearable technology.
- Headquarters Austin, United States
- Employees 57
- Founders Sandeep Sibal, Manav Bhushan
- Stage Minicorn
- SectorsHealthcareTechnology
- Email••••••••
- Phone•••• ••••
- Website fourthfrontier.com
- Social LinkedIn X Facebook Instagram YouTube
- Legal Name Fourth Frontier Technologies Private Limited
- Date of Incorporation 22 Feb, 2016
- Jurisdiction Bangalore, Karnataka, India
- Indian entity revenue₹13.09 Cr
FY 2025 · 0% YoY
- Indian entity net loss-₹14.82 Cr
FY 2025 · -113% margin
- Indian entity EBITDA-₹14.11 Cr
FY 2025 · -108% margin
- Total Equity Funding$15.14M (USD)
in 5 rounds
- Latest Funding Round$10.5M (USD), Series B
Jul 2021
- InvestorsBaring Private Equity Partners
& 26 more
- Employee Count57
Associated legal entities of Fourth Frontier
Fourth Frontier operates through Fourth Frontier Technologies Private Limited (active). Its filings, financials, charges and directors are on the company page.
| Legal entity | Status | Incorporated | Registered in | Revenue (FY 2025) | Employees | Directors | Company page |
|---|---|---|---|---|---|---|---|
| Fourth Frontier Technologies Private Limited CIN U72200KA2016PTC086375 | Active | 22 Feb 2016 | Bangalore, Karnataka | ₹13.1 Cr | 57 | 8 | View details |
Products & Services of Fourth Frontier
Fourth Frontier offers a comprehensive portfolio of products and services, including Frontier X2, Frontier X Plus, and HRM Chest Strap.
Wearable device for continuous ambulatory ECG monitoring and heart data analysis.
FDA-cleared tool for arrhythmia detection and management in clinical settings.
Accessory for accurate heart rate and ECG data during exercise and daily activities.
Apps and channels of Fourth Frontier
its YouTube channel Fourth Frontier has 871 subscribers and 30 videos.
Videos from Fourth Frontier
The most watched videos on Fourth Frontier's YouTube channel, Fourth Frontier (871 subscribers). Click a video to play it here.
More on Fourth Frontier.
Funding Insights of Fourth Frontier
Fourth Frontier has successfully raised a total of $15.14M across 5 strategic funding rounds. The most recent funding activity was a Series B round of $10.5 million completed in July 2021. 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 $15.14M
- Total Rounds 5
- Last Round Series B — $10.5M
- First Round $342,700
(May 2016)
- Investors Count 27
All 5 funding rounds of Fourth Frontier 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 |
|---|---|---|---|---|---|
| Jul 2021 | $10.5M | Series B | $45.64M | Smiti Holding And Trading Company, Smiti Holding and Trading | – |
| Sep 2020 | $2.25M | Seed | $37.54M | Smiti Holding And Trading Company, Smiti Holding and Trading | |
| Jun 2019 | $1.29M | Seed | $••••• | Baring Private Equity Partners | – |
| Mar 2018 | $758,340 | Seed | $••••• | Baring Private Equity Partners | |
| May 2016 | $342,700 | Angel Round | $••••• | Prashant Purker |
| Date | Valuation | Stage |
|---|---|---|
| Jul 2021 | $45.64M | •••••••• |
| Sep 2020 | $37.54M | •••••••• |
| Jun 2019 | $••••• | •••••••• |
| Mar 2018 | $••••• | •••••••• |
| May 2016 | $••••• | •••••••• |
Full valuation and stage history of Fourth Frontier
Every valuation point, the growth-stage changes (minicorn, soonicorn, unicorn) and the dates behind them require an active premium plan.
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Verified entity values are shown only after access is granted.
Last known valuation $45.64M (Jul 2021). 27 investors in total: 3 institutional and 24 angel.
Investors in Fourth Frontier
Fourth Frontier has secured backing from 27 investors, including venture fund, institutional, and angel investors. Prominent investors backing the company include Baring Private Equity Partners, Smiti Holding And Trading Company and Smiti Holding and Trading.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Private equity firm focusing on buyouts and investments in multiple sectors | 1998 | bpepindia.com | Mumbai, India | |
PP Prashant Purker | unknown_e2aed092b1c542c79 | |||
TS T S Sivashankar | unknown_ed8899290fba4efe9 | |||
SM Sriram Mysore | unknown_0447f51dd20d41a09 | |||
SN Shantanu Nalavadi | Angel investor, ex-entrepreneur, focused on early-stage Indian startups | unknown_162e9fcc42784329b | ||
SS Sandeep Sibal | Angel investor, tech leader, ex-Google, focused on Indian startups | unknown_d25e0434fb4f43749 | ||
MB Manav Bhushan | Angel investor and entrepreneur, focused on tech startups in India. | unknown_6464d6c31017496d8 | ||
SN Shantanu Nalavadi | Managing Director at WestBridge Capital, active angel investor in Indian startups | unknown_0f3c368c20e54f6f9 |
Investor details for Fourth Frontier
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.
Board of directors of Fourth Frontier Technologies Private Limited (Fourth Frontier)
Fourth Frontier Technologies Private Limited is the primary company behind Fourth Frontier. The board of Fourth Frontier Technologies Private Limited currently have 7 directors; the longest-serving is Sandeep Anil Sibal, appointed in 2016. 4 earlier directors have ceased.
| Director | Designation | Appointed | Tenure | Entity |
|---|---|---|---|---|
| Sandeep Anil Sibal DIN 05196095 | Director | 22 Feb 2016 | 10 yrs 8 mo | Fourth Frontier Technologies Private Limited |
| Manav Bhushan DIN 07368612 | Director | 22 Feb 2016 | 10 yrs 8 mo | Fourth Frontier Technologies Private Limited |
| Rahul Bhasin DIN 00236867 | Director | 14 Jul 2021 | 5 yrs 3 mo | Fourth Frontier Technologies Private Limited |
| Robert Scott Goodman DIN 10339932 | Director | 12 Dec 2023 | 2 yrs 11 mo | Fourth Frontier Technologies Private Limited |
| Ashok Kumar Goyal DIN 00007920 | Director | 28 Aug 2024 | 2 yrs 2 mo | Fourth Frontier Technologies Private Limited |
| Amit Suresh Kawoor DIN 10990650 | Additional Director | 11 Mar 2025 | 1 yr 8 mo | Fourth Frontier Technologies Private Limited |
| Sunil Satyanarayan Dayma DIN 00264850 | Additional Director | 21 Aug 2025 | 1 yr 2 mo | Fourth Frontier Technologies Private Limited |
People of Fourth Frontier
3 people are tracked at Fourth Frontier (3 in leadership); the tracked headcount is 57.
| Name | Role | Group |
|---|---|---|
| Co-Founder & ex-Co-CEO | Leadership | |
| Co-Founder & Co-CEO | Leadership | |
Ankit Arya | Chief Business Officer | Leadership |
Complete people profiles for Fourth Frontier
Full employee and board profiles, team structure, tenure and professional contact details require an active premium plan.
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Verified entity values are shown only after access is granted.
Financials of Fourth Frontier
Figures of Fourth Frontier Technologies Private Limited, the primary company behind Fourth Frontier, for FY 2025. Revenue was ₹13.09 Cr (0% year on year). Net loss was -₹14.82 Cr (-113% margin). EBITDA was -₹14.11 Cr (-108% margin). Revenue has grown at a compounded annual rate of -1% over three years and +114% over five years.
- ₹13.09 CrRevenue · FY 2025 · 0% YoY
- -₹14.82 CrNet loss · -113% margin
- -₹14.11 CrEBITDA · -108% margin
- ₹10.1 LakhPaid-up capital
- 57Employees (provident fund records)
- -1%Revenue CAGR, 3 years
- +114%Revenue CAGR, 5 years
Balance sheet, profit and loss, cash flow and ratios of Fourth Frontier Technologies Private Limited are on its company page.
Detailed financial statements for Fourth Frontier
Statement rows, ratios, five-year trends and downloadable financials of the group companies require an active premium plan.
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Timeline of Fourth Frontier
4 dated milestones of Fourth Frontier across 5 years, from founding to its latest funding, stage changes and deals.
- Founded Fourth Frontier is founded.
- Funding First funding round of $343K.
- Milestone Reaches Minicorn status.
- Funding Latest funding round, Series B, of $10.5M.
Competitors of Fourth Frontier
Fourth Frontier has 3 listed competitors in our database, 3 of them funded. They include AliveCor, iRhythm Tech and iHealth Labs.
| Company Name | Domain | Founded | HQ Location | Total funding | Employees | Description |
|---|---|---|---|---|---|---|
| alivecor.com | 2010 | Mountain View, United States | $114.38M | 67 | Cardiac monitoring devices and applications are provided for heart health. | |
| irhythmtech.com | 2006 | San Francisco, United States | $109.23M | 1,657 | Cloud-based ambulatory ECG monitors for cardiac arrhythmia diagnosis are provided. | |
| ihealthlabs.com | 2010 | Mountain View, United States | $25M | 104 | Personal healthcare devices for vital monitoring are designed and produced. |
Detailed competitors of Fourth Frontier
The full competitor set, operating metrics and side-by-side benchmarks require an active premium plan.
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Verified entity values are shown only after access is granted.
Web traffic of Fourth Frontier
The website of Fourth Frontier (fourthfrontier.com) receives about 38.7K visits a month.
- Monthly visits38.7K
▲ 15.2% vs previous month
Websites whose visitors overlap most with Fourth Frontier. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
| whoop.com | 100% | 4.7M | #11,815 | View details | |
gadgetsandwearables.com | gadgetsandwearables.com | 87% | #143,219 | – | |
cranlea.co.uk | cranlea.co.uk | 31% | #3,745,593 | – |
Top companies in Fitness & Wellness Platforms
3 companies that operate in the same segment as Fourth Frontier (Fitness & Wellness Platforms) in United States, ranked by their profile score on The Company Check.
| Company | Description | Founded | Location | Total funding | Revenue | Employees |
|---|---|---|---|---|---|---|
Smart fitness equipment and streaming platforms are provided. | 2011 | New York, New York, United States | USD 995.53 M | USD 2.45 B | 2,894 | |
Fitness class memberships are offered across various gyms and studios. | 2013 | New York, New York, United States | USD 550 M | 969 | ||
Subscription-based social networking platform for runners and cyclists | 2009 | San Francisco, California, United States | USD 180 M | 999 |
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Related news about Fourth Frontier
Complete news archive for Fourth Frontier
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Frequently Asked Questions about Fourth Frontier
Fourth Frontier was founded in 2016.
Fourth Frontier is headquartered in Austin, United States. It is registered at Austin, Texas, United States.
Sandeep Sibal is the CEO of Fourth Frontier, as recorded in our data. They have also founded this company.
Fourth Frontier is a funded company, having raised a total of $15.14M across 5 funding rounds to date. The company's 1st funding round was a Angel Round of $342.7K, raised on May 2016.
Fourth Frontier has 57 employees.
The primary company behind Fourth Frontier, Fourth Frontier Technologies Private Limited, reported revenue of ₹13.09 Cr for FY 2025, down 0% year on year.
Fourth Frontier was founded in 2016 and is based in Austin, United States. Operations are centered in the health technology sector, where a connected wearable device for cardiac monitoring is developed and offered. This chest-worn smart heart monitor is equipped to deliver continuous ECG data and real-time heart health feedback. Services focus on enabling users to track cardiac metrics through wearable technology.
Fourth Frontier's top competitors include AliveCor, iRhythm Tech and iHealth Labs.
Fourth Frontier offers Frontier X2, Frontier X Plus, and HRM Chest Strap.
Fourth Frontier has 27 investors. Key investors include Baring Private Equity Partners, Smiti Holding And Trading Company, Smiti Holding and Trading, Prashant Purker, and T S Sivashankar.
The valuation of Fourth Frontier is $45.64M as of Jul 2021.
Fourth Frontier operates through Fourth Frontier Technologies Private Limited.