Alter Overview

  • Investor Type
  • Venture Capital

  • Status
  • Active

  • Professionals
  • 5


  • Investments
  • 18

  • Portfolio
  • 10

  • Exits
  • 3


Alter General Information

Company Description

Alter is a venture capital investment firm based in Lisbon, Portugal. The firm prefers to invest in companies in artificial intelligence, augmented reality, technology, digital technology, and healthcare sectors based in the United States.

Business Details

Investor Status
Actively Seeking New Investments
Primary Investor Type
Venture Capital
Corporate Office
  • Lisbon
  • Portugal

Alter Investments (18)

Company Name Deal Date Deal Type Deal Size Industry Company Stage Lead Partner
DataPelago 01-Jan-2024 Early Stage VC Business/Productivity Software Generating Revenue 13-Jun-2023 00000 00000 000.00 Business/Productivity Software Generating Revenue 00000 0000
SiLC 14-Oct-2022 00000 00000 0000 Electronic Equipment and Instruments Generating Revenue 00000 0000
iLoF 28-Jul-2022 0000 00000 00.000 Other Healthcare Technology Systems Generating Revenue 00000 00000
Spectro Cloud 23-Mar-2022 00000 00000 000.00 Business/Productivity Software Generating Revenue
Videon (Commercial Products) 01-Feb-2022 00000 00000 000 Entertainment Software Generating Revenue 00000 0000
Balbix 31-Jan-2022 00000 00000 0000 Network Management Software Generating Revenue
Banyan Security 18-Jan-2022 00000 00000 0000 Network Management Software Generating Revenue 0000000 00000-00000000
SlashNext 22-Nov-2021 Later Stage VC 000.00 Network Management Software Generating Revenue
DeepSight 11-Oct-2021 Early Stage VC 0000 Diagnostic Equipment Generating Revenue
You’re viewing 10 of 18 investments. Get the full list »

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Alter Exits (3)

Company Name Exit Date Exit Type Exit Size
Banyan Security 26-Dec-2023 Buyout/LBO
Lilac 01-Feb-2023 000000000000000000
Levl (Network Management Software) 01-Jun-2022 000000000000000000 0000
To view Alter’s complete exits history, request access »

Alter Investments by Industry, Year, and Region

Investments by Industry

Investments by Year

Investments by Region

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Alter Management, Team & Partners (5)

Name Title Deals Funds Boards Office
Louis Toth Managing Partner 00 0 0 San Francisco, CA
Antonio Viana-Baptista Founding Partner 0 0 0 Lisbon, Portugal
Jeffrey Karras Founding Partner 00 0 San Francisco, CA
Pedro Pinto Partner 0 0 San Francisco, CA
Andrew Cleland Partner 00 0 0 Lisbon, Portugal
To view Alter’s complete team members history, request access »

Alter FAQs

  • What is Alter?

    Alter is a venture capital investment firm based in Lisbon, Portugal.

  • Who is the founder of Alter?

    Antonio Viana-Baptista is the founder of Alter.

  • Where is Alter headquartered?

    Alter is headquartered in Lisbon, Portugal.

  • What is Alter's total asset value?

    Alter has around 0000 in total assets under management.

  • How many investments has Alter made?

    Alter has made 18 investments.

  • What has Alter invested in?

    Alter has made numerous investments in companies like DataPelago,, and SiLC within the Business/Productivity Software and Electronic Equipment and Instruments industries.

  • What has Alter invested in recently?

    Alter's latest investment was on 01-Jan-2024 in DataPelago, a company within the Business/Productivity Software industry.

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