J.S. Gamble
Co-Founder & Managing Principal @ Blu Venture Investors
Washington, United States
J.S. Gamble is a seed investor at Blu Venture Investors in Washington focused on Big Data and Security. J.S. Gamble is the Co-Founder of Blu Venture Investors. Served as Acting CEO of Smart Imaging Systems, Inc. Currently Advisor to Agilyst, Inc., Semantic Labs and Wiser Together, Inc. Senior Operating Executive positions in Broadband Cable and Wireless Operating Units with more than 15 years of Full P&L and CapEx responsibility. Built Teamsfocused on innovation, improving execution, developing and launching new products to drive revenue and OCF growth. Staff and Operating positions with McKinsey & Company, Inc., Price Waterhouse, and GTE MobilNet (Wireless Division). Adjunct professor of entrepreneurship at the McDonough School of Business, Georgetown University.
- Total investments:
- 3
- Last investment:
- Lead investor:
- 0%
Last updated:
For AI agents: llms.txt
Industries J.S. Gamble invests in
Stages J.S. Gamble invests in
Countries J.S. Gamble invests in
Contacts
| Type | Contact | Validation |
|---|---|---|
| Work email | ||
| Personal email | ||
| Work phone | ||
| Personal phone | ||
| Socials |
Investment Focus
Industry
- Big Data 1 (33%)
- Security 1 (33%)
- Analytics 1 (33%)
- Fraud Detection 1 (33%)
Stage
- Seed 1 (33%)
- Convertible Note 1 (33%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
NS8
|
NS8 is a comprehensive fraud prevention platform that combines behavioral analytics, real-time scoring, and global monitoring to help online businesses minimize risk. Its patented scoring technology provides actionable data about the type, quality, and trustworthiness of transactions, which businesses leverage to automate fraud management workflowsto suit their individual needs. | $26M / Seed / Mar 21, 2019 | |
|
NS8
|
NS8 is a comprehensive fraud prevention platform that combines behavioral analytics, real-time scoring, and global monitoring to help online businesses minimize risk. Its patented scoring technology provides actionable data about the type, quality, and trustworthiness of transactions, which businesses leverage to automate fraud management workflowsto suit their individual needs. | $900K / Seed / Jan 05, 2017 | |
|
NS8
|
NS8 is a comprehensive fraud prevention platform that combines behavioral analytics, real-time scoring, and global monitoring to help online businesses minimize risk. Its patented scoring technology provides actionable data about the type, quality, and trustworthiness of transactions, which businesses leverage to automate fraud management workflowsto suit their individual needs. | $225K / Convertible Note |
Co-Investors
About Blu Venture Investors
Blu Venture Investors is a venture capital investment company that supports early-stage entrepreneurs. Their investors are experienced, successful operating executives with experience in a broad range of industries and business models. Each of their investors has successfully launched new companies, products or services. The company providesinitial growth-stage funding and active mentorship to early-stage companies while delivering strong returns for its members and the entrepreneurs they support.Blue Ventures Investors was founded in 2010 and is based in Vienna, Virginia, United States.
Blu Venture Investors Contacts
| Name | Phone | Socials | |
|---|---|---|---|
|
J.S. Gamble
Co-Founder & Managing Principal
|
|||
Kevin A. Hollins
Founding Principal
|
|||
Theodore Olsen
Partner
|
|||
W. Scott Berg
Founder and President
|
|||
Bob Proctor
Founding Member
|
Access 48,091 investors
822 industries, 177 countries. Updated daily. Emails and phones included.
Browse database — It's Free!
Find investors for your startup
Search 48,091 investors by industry and country. Emails and phones included.
Similar Investors
Recommended lists
FAQ
What does J.S. Gamble invest in?
J.S. Gamble invests primarily in Big Data, Security and Analytics startups, most often at Seed and Convertible Note stage. Most of the 3 investments tracked by Shizune back companies in United States. The Investment Focus section breaks down every industry, stage and country in the portfolio.
How do I contact J.S. Gamble?
Public channels for J.S. Gamble include LinkedIn. For a verified work email and phone number, create a free Shizune account — contact data is searched across 20+ sources and validated before delivery, so your outreach lands in the right inbox.
When did J.S. Gamble last invest?
The most recent investment recorded for J.S. Gamble closed in Mar 2019. Shizune tracks 3 investments in total for this profile, including round sizes, stages and portfolio companies, all sourced from confirmed public funding rounds and refreshed monthly.
Is Shizune's investor data accurate?
Yes — every stat on this profile is calculated from confirmed public funding rounds monitored across hundreds of sources since 2020. This profile was last refreshed in Aug 2026 and is updated monthly. Spotted something off? Use the “Suggest an edit” link near the top of the page.
Contact your first 100 investors today
Find who invests in your industry, stage, and country. Download investor list with emails in 5 minutes.
Find investors — It's Free!
Continue with Google
Continue with LinkedIn
