# Mark Jennings > Mark Jennings is a Series C investor at TrueDialog.com backing iOS. See 1 investments, check sizes, portfolio and contact details. Updated Aug 2026. - Type: Angel Investor - Fund: TrueDialog.com - Location: Austin, United States - Total investments: 1 - Last investment: Oct 2000 - Lead investor: 0% - Last updated: Aug 2026 - LinkedIn: https://www.linkedin.com/in/mark-jennings-01a80617 Mark Jennings is a Managing Partner and co-founder of Generation Partners, a private equity firm that provides growth capital to technology-enabled services companies through buyout and minority equity investments. Mark has been an active private equity investor for 25 years and is responsible for the strategic direction, capital commitments andmanagement of the firm.Prior to founding Generation in 1995, Mark was a General Partner at Centre Partners, a private investment firm affiliated with Lazard Frères & Co. Mark began his career at Goldman Sachs & Co. where Mark advised companies in the areas of financial strategy, public offerings, mergers & acquisitions and leveraged buyouts.In addition to Captivate Network, Mark has served on the Board of Directors of over 25 companies, including Virtual Radiologic Corporation (VRAD) – a leading teleradiology provider which is transforming the practice of interpreting diagnostic images; Ventiv Health (VTIV) — a leading provider of sales, marketing and data services to the pharmaceutical and life sciences industries; MedVance Institute — a specialty education company, focused on allied health degrees and career training; Agility Recovery Solutions — a leading business continuity provider; Sterling Infosystems — a leading employment screening company; and Post University, a 120+ year old regionally-accredited university offering Associates, Bachelors and Masters Degrees.Mark earned his MBA from the Harvard Graduate School of Business in 1986 and earned a Bachelor of Science in Mechanical Engineering with Highest Honors from The University of Texas at Austin in 1984. ## Contacts 5 contacts available for Mark Jennings: work email, personal email, work phone, personal phone and socials. Sign up free to unlock them: https://app.shizune.co/sign-up/investor-profiles/find-email/mark-jennings?utm_source=investor_profile ## Investment focus ### Industry | Industry | Investments | Share | | --- | --- | --- | | iOS | 1 | 100% | | Internet | 1 | 100% | | Software | 1 | 100% | | Information Services | 1 | 100% | | Information Technology | 1 | 100% | 6 industries tracked in total. ## Investments | Company | Description | Amount | Stage | Date | Website | | --- | --- | --- | --- | --- | --- | | Reliacast | Reliacast alone offers the best solution for Webcasting to deliver on its full potential. Their audience measurement, management and control technologies are enabling a whole new breed of compelling Webcasting services. | | Series C | Oct 30, 2000 | | 1 of 1 investments shown. ## About TrueDialog.com VC Fund 1 contacts available at TrueDialog.com. | Name | Title | Profile | | --- | --- | --- | | Mark Jennings | Chairman and Lead Investor | — | ## Similar investors ### Similar stage - [Sequoia Capital](https://shizune.co/investors/profile/sequoia-capital) — VC Fund - [New Enterprise Associates](https://shizune.co/investors/profile/new-enterprise-associates) — VC Fund - [Bessemer Venture Partners](https://shizune.co/investors/profile/bessemer-venture-partners) — VC Fund ## FAQ ### What does Mark Jennings invest in? Mark Jennings invests primarily in iOS, Internet and Software startups, most often at Series C stage. Most of the 1 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 Mark Jennings? Public channels for Mark Jennings 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 Mark Jennings last invest? The most recent investment recorded for Mark Jennings closed in Oct 2000. Shizune tracks 1 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. # About Shizune Shizune.co is an investor database. Core features: - 48,091 startup investors (angels, VCs, accelerators, and others) - Email, phone, LinkedIn (for intros), socials, and other contact data - Updated daily from public funding news - CSV and Excel export The User can access the full database FOR FREE after signing up: shizune.co