Prospect Street Ventures Overview

  • Investor Type
  • Venture Capital

  • Status
  • Active

  • Professionals
  • 7

Professionals

  • Investments
  • 25

  • Portfolio
  • 1

  • Exits
  • 22

Exits

Prospect Street Ventures General Information

Company Description

Founded in 1988, Prospect Street Capital is a private equity and merchant banking firm based in New York, New York. The firm prefers to invest in private, high-growth technology companies within the energy, power utility, financial services, life sciences, communications, and information technology industries. The firm invests in senior loan, mezzanine, bridge loan, private equity, and venture capital structures through publicly traded closed-end funds and private limited partnerships.

Business Details

Year Founded
1988
Investor Status
Actively Seeking New Investments
Primary Investor Type
Venture Capital
Other Investor Types
Lender/Debt Provider
Growth/Expansion
Corporate Office
  • 10 East 40th Street
  • 44th Floor
  • New York, NY 10016
  • United States
+1 (212) 000-0000

Prospect Street Ventures Investments (25)

Company Name Deal Date Deal Type Deal Size Industry Company Stage Lead Partner
Idealab 15-May-2020 Later Stage VC Consulting Services (B2B) Generating Revenue
Transcept Pharmaceuticals 08-Mar-2007 00000 00000 0000 Pharmaceuticals Generating Revenue
Biospect 21-Oct-2003 00000 00000 0000 Discovery Tools (Healthcare) Clinical Trials - Phase 1
Biospect 01-Aug-2002 00000 00000 000 Discovery Tools (Healthcare) Clinical Trials - Phase 1
ElephantX dot com 09-Jul-2001 00000 00000 Financial Software Out of Business
Prefer Network 11-Sep-2000 00000 00000 0000 Media and Information Services (B2B) Generating Revenue
MBH Settlement Group 15-May-2000 00000 00000 000 Real Estate Services (B2C) Generating Revenue
InfoRocket 08-May-2000 00000 00000 0000 Social/Platform Software Product Development
Prefer Network 17-Jan-2000 Early Stage VC 000 Media and Information Services (B2B) Generating Revenue
InfoRocket 01-Oct-1999 Early Stage VC 00.00 Social/Platform Software Product Development
You’re viewing 10 of 25 investments. Get the full list »

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Prospect Street Ventures Exits (22)

Company Name Exit Date Exit Type Exit Size
SportVision 04-Oct-2016 Buyout/LBO 0000
MBH Settlement Group 01-Jun-2014 0000000000
Rent-A-PC/AllService Computer Rentals 11-Nov-2013 000000000000000000
Transcept Pharmaceuticals 30-Jan-2009 0000000 000000 000.00
24/7 Real Media 13-Jul-2007 000000000000000000 00000
Comet Systems 01-Feb-2004 000000000000000000 000.00
ElephantX dot com 01-May-2002 0000000000: 000000
Prefer Network 01-Oct-2001 000000000000000000
Juno Online Services 25-Sep-2001 Merger/Acquisition 000.00
Dotdash Meredith 01-Mar-2001 Merger/Acquisition 00000
You’re viewing 10 of 22 exits. Get the full list »

Prospect Street Ventures Investments by Industry, Year, and Region

Investments by Industry

Investments by Year

Investments by Region

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Prospect Street Ventures Management, Team & Partners (14)

Name Title Deals Funds Boards Office
Joseph Sponholz General Partner 0 0 New York, NY
John Barry III Chief Executive Officer 0 0 New York, NY
Bart deBie JD Managing Director 00 0 New York, NY
David Belzer Managing Director 00 New York, NY
John Burges Managing Director New York, NY
You’re viewing 5 of 14 team members. Get the full list »

Prospect Street Ventures Co-Investors (4)

Name With Exits Lead Partner Series Industry
Atlas Accelerator 1 Series chart Industry bar
Clearstone Venture Partners 0 Series chart Industry bar
Joyance Partners 0 Series chart Industry bar
Prime Movers Lab 0 0 Series chart Industry bar
To view Prospect Street Ventures’s complete co-investors history, request access »

Prospect Street Ventures FAQs

  • What is Prospect Street Ventures?

    Founded in 1988, Prospect Street Capital is a private equity and merchant banking firm based in New York, New York.

  • When was Prospect Street Ventures founded?

    Prospect Street Ventures was founded in 1988.

  • Who is the CEO of Prospect Street Ventures?

    John Barry III is the CEO of Prospect Street Ventures.

  • Where is Prospect Street Ventures headquartered?

    Prospect Street Ventures is headquartered in New York, NY.

  • How many investments has Prospect Street Ventures made?

    Prospect Street Ventures has made 25 investments.

  • What has Prospect Street Ventures invested in?

    Prospect Street Ventures has made numerous investments in companies like Idealab, Transcept Pharmaceuticals, and Biospect within the Consulting Services (B2B), Pharmaceuticals, and Discovery Tools (Healthcare) industries.

  • What has Prospect Street Ventures invested in recently?

    Prospect Street Ventures's latest investment was on 15-May-2020 in Idealab, a company within the Consulting Services (B2B) industry.

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