Corporate Tech Investors

STO Building

STO Building is a corporate venture capital group that makes equity investment in companies that are a good strategic fit.

Venture Investor Overview

Venture Investor
STO Building
Status
Active
Investor Type
Corporate
Activity Level
Funds Raised
Industry Focus
Software

Contact Information

Contact
Robert Mullen
Title
Chief Executive Officer
Mailing Address
330 W 34th St.
New York, NY 10001
USA
Email Address

Background Information

Overview
We love what we do. We have been building amazing spaces for our clients for almost 50 years, and it's still just as rewarding. We love tackling the challenges that each project brings, solving the puzzles that each presents, and building relationships with new colleagues and old friends with every new project we undertake.
Profile
STO Building LinkedIn Company Profile
Social Media
STO Building Company Twitter Account
Company News
STO Building News
Facebook
STO Building on Facebook
YouTube
STO Building on YouTube
Last Transaction
3/2/2026

Transaction History

Our records indicate that STO Building invested in the VC transactions listed below. Dollar amounts are for the entire raise, which may include other investors.

Company
Date
Amount
3/2/2026
Unknown
7/12/2021
$17,300,000

 


Investor Contacts

Title
Name
Email & Social
Chief Executive Officer
Robert Mullen
  Robert Mullen LinkedIn Profile  Robert Mullen Twitter Account  Robert Mullen News  Robert Mullen on Facebook

 


Funds

No fund closings have been recorded for this company.

 


Portfolio Companies

STO Building has invested in the companies below, according to our database records. If we are missing a portfolio company, please let us know.

Tech Company

 

 


 

 

Browse more corporate investors:

Stingray Digital Group | Stokke Industri

 

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About Our Database of Corporate Tech Investors

This corporate tech investor profile is powered by VentureDeal.com, a leading provider of corporate tech investing transaction data.

 


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