SigmaSense logo
SigmaSense logo

SigmaSense

sigmasense.com
sigmasense.com • HQ: Austin, Texas, United States • Debt Financing 2024 • Founded 2016 • Startup • New
HQ: Austin, Texas, United States • Debt Financing 2024 • Founded 2016 • Startup • New
Actively hiring
Follow
Overview
Salaries
Products
People
Growth
Offices
Financials

Funding and backers

Total raised
$89.5M
10 rounds on record
Latest round
$37.9M
Venture round · Feb 2023 · 3 yr ago
Team
15
US Form 5500 (plan participants) · Dec 2025 · -52% in a year
Backers
1
Silicon Catalyst
The money's age
Long since its last round
43 months since the last round · not hiring
Momentum
0/100
no fresh signals
Tractionpublic signals, read monthly
Web presence
top 7%
of 133.2M domains by links, Common Crawl
Funding rounds
RoundDateAmountInvestorsSource
Debt Financing Apr 2024 $9.3M — SEC Form D
Venture round Feb 2023 $37.9M — SEC Form D
Venture round Sep 2021 $24.1M — SEC Form D
Debt Financing Mar 2021 $8.3M — SEC Form D
Venture round Dec 2019 $22.3M — SEC Form D
Debt Financing Mar 2019 $2.9M — SEC Form D
Venture round Aug 2018 $3.5M — SEC Form D
Venture round May 2018 $1.5M — SEC Form D
Debt Financing Feb 2017 $1M — SEC Form D
Venture round Sep 2016 $250k — SEC Form D
Registers and programsofficial lists and records that name the company
Legal entity SigmaSense, LLC sec
Founders and leadersfrom filings, registers and the company's site
Stephen SedakerDirectorSEC Form D
Michael GrayDirectorSEC Form D
Patrick GrayExecutive Officer, DirectorSEC Form D
Richard SegerExecutive Officer, DirectorSEC Form D
John DohertyExecutive Officer, DirectorSEC Form D
Edward PrinceExecutive OfficerSEC Form D
Backed byfrom the funds' portfolios and accelerator catalogs
Silicon Catalyst accelerator
Similar startupsby what they do, their industry and backers
Rialo Seed, 2025
Rialo Docs Blog Playground Learn Meet Rialo. Rialo is the infrastructure for the next generation of intelligent systems.
HEPT Lab
HEPT Lab develops cognitive, multi-modality 3D sensors for Physical AI and autonomous systems.
Diamond Quanta
At Diamond Quanta, we're at the frontier of semiconductor and quantum technology through our breakthroughs in diamond electronics. Read…
AinekkoVenture round $14.7M · 7 mo ago
Model-to-Silicon for Physical AI. Two years to create, and everything northbound must adjust. This spawned way too many layers of human…
TerralineVenture round $3M · 2 yr ago • Founded 2021 • 11-50 employees
Terraline. The SDV platform that powers the nextgeneration of intelligent machines.
HyperAccel21 roles
HyperAccel. At HyperAccel, we engineer next-generation AI semiconductors that deliver unparalleled performance, efficiency, and scalability…

Overview

Unlock the Value of Physical AI with High-Precision Sensing. A semiconductor and software platform that transforms raw signals into real-time, high-fidelity data, delivering the precision, speed, and efficiency required for the next generation of intelligent systems.

People

Stephen Sedaker
Director
SEC Form D
Michael Gray
Director
SEC Form D
Patrick Gray
Executive Officer, Director
SEC Form D
Richard Seger
Executive Officer, Director
SEC Form D
John Doherty
Executive Officer, Director
SEC Form D
Edward Prince
Executive Officer
SEC Form D
David French
Executive Officer, Director
SEC Form D
Dan Van Ostrand
Executive Officer
SEC Form D
Liting Cai
Director
SEC Form D
Aurelio Fernandez
Director
SEC Form D
Sean Pitonak
Director
SEC Form D
John Teegen
Director
SEC Form D
Names and roles come from public filings, company registers and the company's own site. Is this you? Correct or remove

Offices

Where the company hires and what each office is for
Cities
4
Hiring now
0
Countries
2
Loading the map
Headquarters Builds here Office with open vacancies No open vacancies right now Tap a pin for the office
Austin United States
HQ
Texas United States
HQ
Austin, Texas (HQ)
2408 Rutland Drive #125, Austin TX 78758
company site
Boise United States
Regional office
Boise, Idaho
12426 W Explorer Dr #200, Boise, ID 83713
company site
New Taipei Taiwan
Engineering / R&D
New Taipei City, Taiwan(Asia Engineering Office)
9F., N0.437, Zhongping Rd., Xinzhuang Dist., New Taipei City, Taiwan 242030
company site

Financials

Total raised
$111M
Latest round
Debt Financing
Funding rounds
10
Funding rounds
Round Announced Amount
Debt Financing 2024 $9.3M Details
Venture - Series Unknown 2023 $37.9M Details
Venture - Series Unknown 2021 $24.1M Details
Debt Financing 2021 $8.3M Details
Venture - Series Unknown 2019 $22.3M Details
Debt Financing 2019 $2.9M Details
Venture - Series Unknown 2018 $3.5M Details
Venture - Series Unknown 2018 $1.5M Details
Debt Financing 2017 $1M Details
Venture - Series Unknown 2016 $250k Details