GP Ventures Information

Buy side and sell side M&A advisory services for companies in the middle market ($5-100 million), with a focus on technology, electronics, and business services sectors. Services also include grooming (pre-sale due diligence and advice) and strategic partner searches. Offices in Chicago and Japan, and a broad international network.

Website	http://www.gp-ventures.com
Revenue	$218000
Employees	6 (3 on RocketReach)
Founded	2008
Address	1320 Tower Rd, Schaumburg, Illinois 60173, US
Phone	+1 847-431-3993
Technologies	JavaScript , HTML , PHP +9 more (view full list)
Industry	Investment Banking, Finance General, Mergers & acquisitions, Finance, Technology investment banking, Company grooming, Performance improvement
Web Rank	13 Million
Keywords	Mergers And Acquisitions, Middle Market M And A, Buy Side Advisory, Sell Side Advisory, Technology M And A, Transaction Advisory, Corporate Finance, Due Diligence, Strategic Advisory, Investment Banking, M And A Services, Financial Advisory, Valuation, Acquisition Advisory, Divestitures
Competitors	Andreessen Horowitz, Sequoia Capital, Bessemer Venture Partners, Insight Partners, Accel in India, Kleiner Perkins, Greylock, Union Square Ventures, Benchmark, Foundry Investments Llc +37 more (view full list)
SIC	SIC Code 62 Companies, SIC Code 621 Companies
NAICS	NAICS Code 523 Companies, NAICS Code 52311 Companies, NAICS Code 52 Companies, NAICS Code 5231 Companies, NAICS Code 523110 Companies

GP Ventures Questions

What is the annual revenue of GP Ventures?

The GP Ventures annual revenue was $218000 in 2026.

Who is the President of GP Ventures?

Tom Kastner is the President of GP Ventures.

How many people are employed at GP Ventures?

3 people are employed at GP Ventures.

Where is GP Ventures based?

GP Ventures is based in Schaumburg, Illinois.

What is the NAICS code for GP Ventures?

The NAICS codes for GP Ventures are [523, 52311, 52, 5231, 523110].

What is the SIC code for GP Ventures?

The SIC codes for GP Ventures are [62, 621].

Top GP Ventures Employees

Tom Kastner

President at GP Ventures

Schaumburg, IL, US
3
- gp-ventures.com
- hotmail.com
- oemcapital.com
5+
- +1 203-772-XXXX
- +1 847-431-XXXX
- +1 650-365-XXXX
- +1 847-392-XXXX
- +1 847-431-XXXX
- +1 650-755-XXXX
Lester McCarroll

Managing Director and Client Architect at GP Ventures

Chicago, IL, US
5
- hotmail.com
- gmail.com
- yahoo.com
- gp-ventures.com
- data-defenders.com
5+
- +1 773-239-XXXX
- +1 847-476-XXXX
- +1 630-779-XXXX
- +1 636-493-XXXX
- +1 773-264-XXXX
- +1 773-680-XXXX
Koh Isao

Country Manager at GP Ventures

Japan
1
- gmail.com