Synchron

Synchron is a neurotechnology company that specializes in brain-computer interface (BCI) devices aimed at restoring control of digital devices for individuals with severe motor impairments. Their key innovation, the Stentrode, is a minimally invasive implant that is inserted via blood vessels. This device detects brain signals related to motor intent and converts them into digital commands, allowing users to interact with technology using only their thoughts. The Stentrode implant works in conjunction with a BCI system that translates neural signals into commands for digital devices. This technology enables users to perform tasks such as texting, scheduling, and controlling smart home devices without physical or voice input. Synchron has achieved integration with major consumer technologies, including Apple devices and Amazon Alexa, enhancing the user experience for those with disabilities. Their platform supports patients by providing seamless interaction with digital ecosystems, ultimately improving independence and quality of life.

Medical Devices New York, United States Founded 2016 ~133 employees Private · Series C

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Employees
133
+2.3% in the 3 months to Jun 2025
Revenue / employee
$1.1M
Revenue ~$145M
Total funding
$126M
Last round Series C, Nov 2022
12-month attrition
11.5%
Tech: 17.7%
H1B filings, FY2026
1
Sponsors visas

Headcount trend

Synchron went from 120 employees in Jul 2023 to 133 in Jun 2025. Jan to Jun 2025: 12 people joined, 6 left.

Headcount data through Jun 2025

Org structure

Headcount by department

Other78
Engineering37
Operations11
Finance3
Marketing2
Sales1
Success1

Funding

  • Nov 2022 · Series C · $75M · ARCH Venture Partners, Bezos Expeditions, Greenoaks
  • Jun 2021 · Series B · $40M · Khosla Ventures, Forepont Capital Partners, ID8 Investments
  • Jul 2020 · $990K · MTPConnect
  • Apr 2017 · Series A · $10M

Salaries at Synchron

All salaries

2 salary profiles in India

Pay by level, gender and ethnicity · US salaries

H-1B sponsorship

H-1B Sponsorship Limited
H-1B Filings by Department
Engineering2

The department split adds up all the years listed above. FY2026 alone: 1 filings.

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Synchron FAQ

How many employees does Synchron have?

Synchron has about 133 employees, up 2.3% over the 3 months to Jun 2025.

Does Synchron sponsor H1B visas?

Yes. Synchron filed 1 H1B (LCA) application in FY2026, according to the latest U.S. Department of Labor disclosures. It was for a Engineering role.

What is Synchron's revenue per employee?

Synchron makes about $1.09M in revenue per employee, based on $144.5M annual revenue and 133 employees.

How much does Synchron pay?

6figr has 2 salary profiles for Synchron in India and 1 in the US, with pay broken down by role, level and gender on the Synchron salaries page. See Synchron salaries in India

How much funding has Synchron raised?

Synchron has raised $125.99M in total funding; its latest round was Series C in Nov 2022.

Data from Company Prospectus, DOL LCA disclosures, WARN notices and 6figr salary profiles.