Greater Sum Ventures

7 Decision Makers Β· 9 Verified Contacts & Email Format

πŸ“ Knoxville, TNFinance & BankingπŸ—“ Est. 2015πŸ‘₯ 11–50 employees

About Greater Sum Ventures

Greater Sum Ventures is a private equity firm that invests in lower-middle market tech-enabled business services companies.

Email Format

{first_name}@greatersumventures.com β€” 57.1%

sarah@greatersumventures.com

{first_name}.{last_name}@greatersumventures.com β€” 28.6%

sarah.smith@greatersumventures.com

{last_name}@greatersumventures.com β€” 14.3%

smith@greatersumventures.com

Leadership & Decision Makers

Contact details of 7 Greater Sum Ventures decision makers

Mike Stephens

Managing Director
  • Work email

    m**e@greatersumventures.com

Bill Nix

Managing Partner LinkedIn
  • Work email

    b**l@greatersumventures.com

Michael Casas

Managing Director & General Counsel LinkedIn
  • Work email

    c***s@greatersumventures.com

Jon Ellison

Managing Partner & Founder
  • Work email

    j*********n@greatersumventures.com

    Verified

Lisa Stinnett

Managing Partner & Founder
  • Work email

    l***********t@greatersumventures.com

    Verified

Ross Croley

CEO & Founder
  • Work email

    r**s@greatersumventures.com

    Verified

William Overstreet

Senior VP & Operating Partner

Team & Specialists

Contact details of 2 Greater Sum Ventures team members

Michelle Hood

Certified Salesforce Architect - Seeking New Opportunities
  • Work email

    m******e@greatersumventures.com

Chad Scott

Investor

General Emails

General company emails, e.g. customer support lines

    jobs@greatersumventures.com

    Career Opportunities

    info@greatersumventures.com

    General Inquiries

    media@greatersumventures.com

    Media Relations

    jim@greatersumventures.com

    Unclassified inbox

    amy@greatersumventures.com

    Unclassified inbox

Similar Companies like Greater Sum Ventures

Finance & Banking Β· New York, NY Β· Est. 2001 Β· 11–50 employees

HQ: New York, NY

PayPal Ventures

paypal.com
Finance & Banking Β· San Jose, CA Β· Est. 2023 Β· 11–50 employees

HQ: San Jose, CA

Finance & Banking Β· San Francisco, CA Β· Est. 2004 Β· 11–50 employees

HQ: San Francisco, CA

Team8

team8.vc
Cybersecurity Β· Tel Aviv-yafo, Tel Aviv, Israel Β· Est. 2014 Β· 101–250 employees

HQ: Tel Aviv-yafo, Tel Aviv, Israel

Sequoia Capital

sequoiacap.com
Finance & Banking Β· Menlo Park, California, United States Β· Est. 1972 Β· 101–250 employees

HQ: Menlo Park, California, United States

Explore similar firms in the Finance & Banking sector

Company Info

Last updated: 12/07/2025

888-534-4891

Knoxville, TN

Legal Name: Greater Sum Ventures LLC
Employees: 11-50
Founded Date: 2015
Number of Exits: 1
Company Type: For Profit
Diversity Spotlight: Women Founded
Operating Status: Active
Investor Type: Family Investment Office, Private Equity Firm
Phone Number: 888-534-4891
Last Investment Activity: Jun 10, 2024
Investments Activity: Jun 10, 2024 Jun 10, 2024 Jun 10, 2024

Our service is undergoing beta testing, and you can get all the information that is closed on this page for free by registering. You will not need to provide your credit/debit card details.