Liminal (California) Overview

  • Year Founded
  • 2015

Year Founded

  • Status
  • Private

  • Employees
  • 63

Employees

  • Latest Deal Type
  • Accelerator/​Inc

  • Investors
  • 28

Liminal (California) General Information

Description

Developer of an ultrasound and data analytics system designed for inspection and metrology during battery manufacturing. The company's system provides proper analytics by sending ultrasonic pulses through a battery and recording the echoes, enabling clients to elevate cell quality, improve cost and safety, and scale production confidently.

Contact Information

Website
www.liminalinsights.com
Formerly Known As
Feasible
Ownership Status
Privately Held (backing)
Financing Status
Venture Capital-Backed
Corporate Office
  • 1175 Park Avenue
  • Emeryville, CA 94608-3631
  • United States
+1 (888)
Primary Industry
Electronic Equipment and Instruments
Other Industries
Business/Productivity Software
Other Hardware
Vertical(s)
Advanced Manufacturing, CleanTech, SaaS, Artificial Intelligence & Machine Learning
Corporate Office
  • 1175 Park Avenue
  • Emeryville, CA 94608-3631
  • United States
+1 (888)

Liminal (California) Timeline

2023202420252026
Financing RoundCaptured Employee CountEstimated Employee Growth

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Liminal (California) Valuation & Funding

Deal Type Date Amount Raised to Date Post-Val Status Stage
18. Accelerator/Incubator Completed Generating Revenue
17. Later Stage VC (Series AA) 21-Oct-2024 Completed Generating Revenue
16. Grant 17-Apr-2023 Completed Generating Revenue
15. Later Stage VC (Series A2) 06-Feb-2023 Completed Generating Revenue
14. Later Stage VC (Series A) 13-Dec-2021 Completed Generating Revenue
13. Grant 31-Dec-2020 Completed Generating Revenue
12. Accelerator/Incubator 01-Jan-2020 Completed Generating Revenue
11. Accelerator/Incubator 30-Sep-2019 Completed Generating Revenue
10. Seed Round 24-Jun-2019 $2.45M $2.7M Completed Generating Revenue
9. Grant 19-Apr-2019 $40K $250K Completed Generating Revenue
To view Liminal (California)’s complete valuation and funding history, request access »

Liminal (California) Cap Table

Stock # of Shares
Authorized		 Par Value Dividend Rate (%) Original
Issue Price		 Liquidation Liquidation
Pref. Multiple		 Conversion Price % Owned
Series A-4
Series A-3
Series A-2
Series A-1
Seed-2 789,611 $0.000010 $0.57 $0.57 1x $0.57 2.2%
Seed-1 3,136,844 $0.000010 $0.71 $0.71 1x $0.71 8.72%
To view Liminal (California)’s complete cap table history, request access »

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Liminal (California) Comparisons

Description
Primary
Industry
HQ Location
Employees
Total Raised
Post Valuation
Last
Financing
Details
Developer of an ultrasound and data analytics system designed for inspection and metrology during battery manufacturing.
Electronic Equipment and Instruments
Emeryville, CA
63 As of 2026

Tampere, Finland
 

Salem, MA
 
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Liminal (California) Competitors (4)

One of Liminal (California)’s 4 competitors is Bamomas, a Venture Capital-Backed company based in Tampere, Finland.

Company Name Financing Status Location Employees Total Raised Last Financing Date/Type Last Financing Amount
Bamomas Venture Capital-Backed Tampere, Finland
Titan Advanced Energy Solutions Venture Capital-Backed Salem, MA
Voltaiq Venture Capital-Backed Berkeley, CA
TWAICE Venture Capital-Backed Munich, Germany
To view Liminal (California)’s complete competitors history, request access »

Liminal (California) Patents

  • 103

    Total Documents Applications and Grants

  • Total Patents Families

  • 45

    Granted

  • 31

    Pending

  • Expiring in next 12 mo

Liminal (California) Recent Patent Activity

Publication ID Patent Title Status First Filing Date Technology (CPC) Citations
EP-4754823-A1 Systems and methods for acoustic analysis of sei formation in batteries Pending 28-Jul-2023
US-20250035595-A1 Systems and methods for acoustic analysis of sei formation in batteries Pending 28-Jul-2023
WO-2025029585-A1 Systems and methods for acoustic analysis of sei formation in batteries Inactive 28-Jul-2023
EP-4659040-A1 Cycle life performance determination for batteries using acoustic signal analysis Pending 02-Feb-2023
US-20240264121-A1 Cycle life performance determination for batteries using acoustic signal analysis Pending 02-Feb-2023 G01N29/043
To view Liminal (California)’s complete patent history, request access »

Liminal (California) Signals

Growth Rate

Weekly
Growth
Weekly Growth

Size Multiple

Median
Size Multiple

Key Data Points

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Liminal (California) Investors (28)

Investor Name Investor Type Holding Investor Since Participating Rounds
Chailease Holding Corporation Minority
LG Technology Ventures Corporate Venture Capital Minority
California Energy Commission Government
ArcTern Ventures Venture Capital Minority
Northvolt VC-Backed Company Minority
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Liminal (California) FAQs

  • When was Liminal (California) founded?

    Liminal (California) was founded in 2015.

  • Where is Liminal (California) headquartered?

    Liminal (California) is headquartered in Emeryville, CA.

  • What is the size of Liminal (California)?

    Liminal (California) has 63 total employees.

  • What industry is Liminal (California) in?

    Liminal (California)’s primary industry is Electronic Equipment and Instruments.

  • Is Liminal (California) a private or public company?

    Liminal (California) is a Private company.

  • What is Liminal (California)’s current revenue?

    The current revenue for Liminal (California) is .

  • How much funding has Liminal (California) raised over time?

    Liminal (California) has raised $40.1M.

  • Who are Liminal (California)’s investors?

    Chailease Holding, LG Technology Ventures, California Energy Commission, ArcTern Ventures, and Northvolt are 5 of 28 investors who have invested in Liminal (California).

  • Who are Liminal (California)’s competitors?

    Bamomas, Titan Advanced Energy Solutions, Voltaiq, and TWAICE are competitors of Liminal (California).

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