Via Separations Overview

  • Year Founded
  • 2016

Year Founded

  • Status
  • Private

  • Employees
  • 51

Employees

  • Latest Deal Type
  • Series B2

  • Latest Deal Amount
  • $36M

  • Investors
  • 29

Via Separations General Information

Description

Developer of industrial membrane-based filtration systems designed to reduce the energy intensity of manufacturing separations. The company provides proprietary filtration systems that eliminate most of the energy needed for thermal separations, withstand harsh industrial process conditions and commercial scale, enabling global manufacturers across sectors, including pulp and paper, chemicals, and refining, to improve the efficiency, reliability, and profitability of existing production assets while achieving significant cost savings and emissions reductions.

Contact Information

Ownership Status
Privately Held (backing)
Financing Status
Venture Capital-Backed
Corporate Office
  • 165 Dexter Avenue
  • Watertown, MA 02472
  • United States
+1 (781)
Primary Industry
Electrical Equipment
Other Industries
Industrial Supplies and Parts
Corporate Office
  • 165 Dexter Avenue
  • Watertown, MA 02472
  • United States
+1 (781)

Via Separations Timeline

2023202420252026
Financing RoundCaptured Employee CountEstimated Employee Growth

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Via Separations Valuation & Funding

Deal Type Date Amount Raised to Date Post-Val Status Stage
14. Later Stage VC (Series B2) 01-Apr-2026 $36M Completed Generating Revenue
13. Accelerator/Incubator Completed Generating Revenue
12. Debt - General 17-Dec-2024 Completed Generating Revenue
11. Grant 30-Jun-2023 Completed Generating Revenue
10. Later Stage VC (Series B) 20-Oct-2021 Completed Generating Revenue
9. Accelerator/Incubator 30-Oct-2020 Completed Generating Revenue
8. Grant 31-Dec-2019 Completed Generating Revenue
7. Seed Round 14-Mar-2019 Completed Generating Revenue
6. Grant 31-Dec-2018 $100K $1.2M Completed Startup
5. Accelerator/Incubator 07-Mar-2018 $1.2M Completed Startup
To view Via Separations’s complete valuation and funding history, request access »

Via Separations Cap Table

Stock # of Shares
Authorized
Par Value Dividend Rate (%) Original
Issue Price
Liquidation Liquidation
Pref. Multiple
Conversion Price % Owned
Series B-2
Series B-1
Series B
Series A 2,155,869 $0.000100 $2.26 $2.26 1x $2.26 0.24%
Seed 1,200,000 $0.000100 $1 $1 1x $1 0.13%
To view Via Separations’s complete cap table history, request access »

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Via Separations Comparisons

Description
Primary
Industry
HQ Location
Employees
Total Raised
Post Valuation
Last
Financing
Details
Developer of industrial membrane-based filtration systems designed to reduce the energy intensity of manufacturing separ
Electrical Equipment
Watertown, MA
51 As of 2026

Lockhart, TX

Zurich, Switzerland
 
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Via Separations Competitors (2)

One of Via Separations’s 2 competitors is Tomorrow Holding, a Venture Capital-Backed company based in Lockhart, TX.

Company Name Financing Status Location Employees Total Raised Last Financing Date/Type Last Financing Amount
Tomorrow Holding Venture Capital-Backed Lockhart, TX
UniSieve Venture Capital-Backed Zurich, Switzerland
You’re viewing 2 of 2 competitors. Get the full list »

Via Separations Patents

Via Separations Recent Patent Activity

Publication ID Patent Title Status First Filing Date Technology (CPC) Citations
WO-2026099823-A1 Methods for removing suspended solids from black liquor Pending 11-Nov-2024
EP-4823722-A2 Metal organic framework modified graphene oxide membranes Pending 15-Dec-2023
US-20260335839-A1 Metal organic framework modified graphene oxide membranes Pending 15-Dec-2023
WO-2026147493-A2 Metal organic framework modified graphene oxide membranes Inactive 15-Dec-2023
WO-2026147493-A3 Metal organic framework modified graphene oxide membranes Inactive 15-Dec-2023 B01D71/028
To view Via Separations’s complete patent history, request access »

Via Separations Signals

Growth Rate

Weekly
Growth
Weekly Growth

Size Multiple

Median
Size Multiple

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Via Separations Investors (29)

Investor Name Investor Type Holding Investor Since Participating Rounds
Aramco Ventures Corporate Venture Capital Minority
ATEL Capital Group Asset Manager Minority
Azolla Ventures Venture Capital Minority
Climate Investment Venture Capital Minority
Grok Ventures Venture Capital Minority
You’re viewing 5 of 29 investors. Get the full list »

Via Separations FAQs

  • When was Via Separations founded?

    Via Separations was founded in 2016.

  • Where is Via Separations headquartered?

    Via Separations is headquartered in Watertown, MA.

  • What is the size of Via Separations?

    Via Separations has 51 total employees.

  • What industry is Via Separations in?

    Via Separations’s primary industry is Electrical Equipment.

  • Is Via Separations a private or public company?

    Via Separations is a Private company.

  • What is the current valuation of Via Separations?

    The current valuation of Via Separations is .

  • What is Via Separations’s current revenue?

    The current revenue for Via Separations is .

  • How much funding has Via Separations raised over time?

    Via Separations has raised $80M.

  • Who are Via Separations’s investors?

    Aramco Ventures, ATEL Capital Group, Azolla Ventures, Climate Investment, and Grok Ventures are 5 of 29 investors who have invested in Via Separations.

  • Who are Via Separations’s competitors?

    Tomorrow Holding and UniSieve are competitors of Via Separations.

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