About Linear Labs
Linear Labs is a Transportation, Automotive & Logistics company based in Dallas (United States) founded in 2014 by Fred Hunstable and Brad Hunstable. Developer of electric motors for EVs. Linear Labs has raised $27.5 million across 3 funding rounds from investors including Duke University, Science and Saltwater. The company has 45 employees. Its chief executive, as recorded, is Brad Hunstable. Linear Labs offers products and services including HET Series and HET Light Series. Its focus areas include Energy Tech, Electric Vehicles, Components and Motors. Its legal entity is Linear Labs, Inc.
Company details
Linear Labs was founded in 2014 in Dallas, United States, within the electric vehicle sector. Electric motors are developed by the company, incorporating a 3D magnetic architecture with flux paths. Magnetic and electrical fields are utilized for torque production, alongside a magnetic tunnel and toroidally wound stator. Modular motor designs are also featured, supporting operations in automotive technology.
- Headquarters Dallas, United States
- Employees 45
- Founders Fred Hunstable, Brad Hunstable
- SectorsTransportation, Automotive & Logistics
- Website category Vehicles · Motorsports
- Email••••••••
- Phone•••• ••••
- Website linearlabsinc.com
- Social LinkedIn X Facebook
- Legal Name Linear Labs, Inc
- Total Equity Funding$27.5M (USD)
in 3 rounds
- Latest Funding Round$17M (USD), Series A
Mar 2022
- InvestorsDuke University
& 19 more
- Employee Count45
Products & Services of Linear Labs
Linear Labs offers a comprehensive portfolio of products and services, including HET Series and HET Light Series.
High-torque motor systems for efficient energy and performance applications
Lightweight motors reducing weight and maintenance for various uses
Funding Insights of Linear Labs
Linear Labs has successfully raised a total of $27.5M across 3 strategic funding rounds. The most recent funding activity was a Series A round of $17 million completed in March 2022. 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 $27.5M
- Total Rounds 3
- Last Round Series A — $17M
- First Round $4.5M
(Mar 2019)
- Investors Count 20
All 3 funding rounds of Linear Labs 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 |
|---|---|---|---|---|---|
| Mar 2022 | $17M | Series A | – | THRC Investments, Folsom Point Equity | |
| Oct 2020 | $6M | Series A | – | Kindred Ventures, Duke University | |
| Mar 2019 | $4.5M | Seed | – | Kindred Ventures, Science |
20 investors in total: 12 institutional and 8 angel.
Investors in Linear Labs
Linear Labs has secured backing from 20 investors, including venture fund, angel, and institutional investors. Prominent investors backing the company include Duke University, Science and Saltwater.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Venture capital fund focused on tech startups | lowercarboncapital.com | New York, United States | ||
Seed-stage investments in multiple sectors are made by Kindred Ventures. | kindredventures.com | San Francisco, United States | ||
Venture capital and private equity are invested in multiple sectors. | 2017 | saltwater.com | Honolulu, United States | |
Venture capital investments are provided by Champion Hill Ventures. | 2014 | championhillventures.com | ||
| ozonex.vc | ||||
Acceleration is provided to seed-stage, early-stage, and later-stage companies. | capitalfactory.com | Austin, United States | ||
| thrcinvestments.tcc.mode | ||||
| folsompointequity.tcc.mode | ||||
Venture capital fund investing in multiple sectors | karman.vc | Santa Monica, United States | ||
Early-stage venture capital is provided to CEE technology startups. | oktogon.vc |
Investor details for Linear Labs
The complete investor list, round-by-round participation and investor portfolios require an active premium plan.
- Complete investor list
- Round participation
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Verified entity values are shown only after access is granted.
People of Linear Labs
9 people are tracked at Linear Labs (4 in leadership, 5 in team); the tracked headcount is 45.
| Name | Role | Group |
|---|---|---|
Fred Hunstable | Co-Founder & CTO | Leadership |
Brad Hunstable | Co-Founder & CEO | Leadership |
Erik Hatch | VP of Engineering | Leadership |
Caen Contee | Advisor, Investor, (Previously) Interim Chief Business Officer) | Leadership |
Cessar Aguirre | Technical Manager | Team |
Damian Spasov | Senior Power Electronics and Motor Control Engineer | Team |
Sujith Kumar | Senior Electrical Engineer | Team |
Mohit Gangireddy | Mechanical Engineer | Team |
Balázs Holpár | Software Developer | Team |
Complete people profiles for Linear Labs
Full employee and board profiles, team structure, tenure and professional contact details require an active premium plan.
- Full employee list
- Team structure
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Verified entity values are shown only after access is granted.
Timeline of Linear Labs
3 dated milestones of Linear Labs across 8 years, from founding to its latest funding, stage changes and deals.
- Founded Linear Labs is founded.
- Funding First funding round of $4.5M.
- Funding Latest funding round, Series A, of $17.0M.
Web traffic of Linear Labs
The website of Linear Labs (linearlabsinc.com) receives about 1.7K visits a month and ranks #7,456,870 among all websites worldwide, #5,344 in Motorsports.
- Monthly visits1.7K
▲ 3.1% vs previous month
- Global rank#7,456,870
among all websites
- Category rank#5,344
Vehicles · Motorsports
- Bounce rate33%
- Pages per visit2.8
- Average visit2 min 15 sec
- DevicesDesktop 30% · Mobile 70%
Top companies in Electric & Green Mobility
3 companies that operate in the same segment as Linear Labs (Electric & Green Mobility) in United States, ranked by their profile score on The Company Check.
| Company | Description | Founded | Location | Total funding | Revenue | Employees |
|---|---|---|---|---|---|---|
Electric kick-scooters are rented through an app-based platform. | 2017 | Miami, Florida, United States | USD 765 M | USD 244.66 M | 953 | |
Electric kick-scooters are rented through an app-based platform. | 2017 | San Francisco, California, United States | USD 1.4 B | 2,813 | ||
Electric buses and charging systems are manufactured for fleets. | 2004 | Burlingame, California, United States | USD 857.79 M | USD 309.36 M | 418 |
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Frequently Asked Questions about Linear Labs
Linear Labs was founded in 2014 and raised its 1st funding round 5 years after it was founded.
Linear Labs is headquartered in Dallas, United States. It is registered at Dallas, Texas, United States.
Brad Hunstable is the CEO of Linear Labs, as recorded in our data. They have also founded this company.
Linear Labs is a funded company, having raised a total of $27.5M across 3 funding rounds to date. The company's 1st funding round was a Seed of $4.5M, raised on Mar 2019.
Linear Labs has 45 employees.
Linear Labs was founded in 2014 in Dallas, United States, within the electric vehicle sector. Electric motors are developed by the company, incorporating a 3D magnetic architecture with flux paths. Magnetic and electrical fields are utilized for torque production, alongside a magnetic tunnel and toroidally wound stator. Modular motor designs are also featured, supporting operations in automotive technology.
Linear Labs offers HET Series and HET Light Series.
Linear Labs has 20 investors. Key investors include Duke University, Science, Saltwater, Lowercarbon Capital, and Kindred Ventures.
Linear Labs operates through Linear Labs, Inc.