David Greenberg
General Partner @ JMI Equity
Baltimore, United States
David Greenberg is a private equity investor at JMI Equity in Baltimore focused on Software and SaaS. David Greenberg joined JMI in 2006 and is based in Baltimore. He is currently a director of Business.com, Businessolver, Panorama and SiriusDecisions. David’s investment experience includes CouponCabin, Internet Brands, ServiceNow (NYSE: NOW) and The Search Agency. David also supports the firm’s investment in Lytx.Prior to joining JMI, David wasan associate at Cascadia Capital and an analyst at Houlihan Lokey.
- Total investments:
- 8
- Last investment:
- Lead investor:
- 75%
Last updated:
For AI agents: llms.txt
Industries David Greenberg invests in
Stages David Greenberg invests in
Countries David Greenberg invests in
Contacts
| Type | Contact | Validation |
|---|---|---|
| Work email | ||
| Personal email | ||
| Work phone | ||
| Personal phone | ||
| Socials |
Investment Focus
Industry
- Software 6 (75%)
- SaaS 3 (38%)
- Enterprise Software 2 (25%)
- Property Management 2 (25%)
- CRM 1 (13%)
Stage
- Private Equity 5 (63%)
- Series B 1 (13%)
- Secondary Market 1 (13%)
- Venture - Series Unknown 1 (13%)
Country
- United States 6 (75%)
- Canada 1 (13%)
Investments
| Company | Description | Round | Links |
|---|---|---|---|
| Vantaca offers a cloud-based platform that assists community association management companies in integrating financial operations, workflows, communication, and resident engagement. Its product suite includes accounting tools (AR/AP, budgeting, payment processing), an AI layer called HOAi for automating tasks across community management, andportals for boards and homeowners to interact. Vantaca also provides business intelligence via Vantaca IQ to deliver actionable insights across associations, employees, and operations. Furthermore, the company supports customers through training (Vantaca U), a self-service resource library, and ongoing technical support. | $300M / Private Equity / Oct 15, 2025 | ||
| Employee Navigator simplifies benefits and HR for brokers and HR departments around the country. It built an all-in-one product that consolidates everything from benefits administration to compliance, onboarding, and more into one place.Employee Navigator works with the nation's insurance brokers to make it easier for companies of all sizesto run and grow their businesses. The company was founded in 2008 and is headquartered in Bethesda, Maryland. | $100M / Secondary Market / Aug 04, 2025 | ||
| DoorLoop streamlines property management by automating tenant and lease management, rent and fee collection, accounting and reporting, and maintenance requests, through user-friendly, secure, and reliable software. Equipped with advanced technology, exceptional support, and free educational resources, the company enables its customers to thrivepersonally, professionally, and financially. | $100M / Series B / Oct 29, 2024 | ||
| We're here to help service delivery companies focus on what they do best. Delivering great service at a great price. With smart phones in every pocket and rising customer demand for better visibility, ServiceTrade has the answer for incredible customer service. What we can do for your service business? | $85M / Private Equity / Dec 06, 2021 | ||
| Employee Navigator simplifies benefits and HR for brokers and HR departments around the country. It built an all-in-one product that consolidates everything from benefits administration to compliance, onboarding, and more into one place.Employee Navigator works with the nation's insurance brokers to make it easier for companies of all sizesto run and grow their businesses. The company was founded in 2008 and is headquartered in Bethesda, Maryland. | $34M / Private Equity / Jan 12, 2021 | ||
| Bloomerang CRM helps you raise more by turning donor data into deeper relationships and smarter strategies. With a complete 360º view of every supporter, this intuitive solution makes it easy to identify top prospects, personalize outreach, and retain more donors—without the complexity of disconnected tools or messy spreadsheets.Engagement andGenerosity Scores, real-time dashboards, and powerful mobile access help you see who’s ready to give and when to reach out—so you can fundraise with confidence. From first-time donors to lifelong champions, every interaction is an opportunity to inspire greater generosity.As part of the Bloomerang Giving Platform, Bloomerang CRM connects seamlessly with your fundraising, volunteer, and stewardship tools—giving your entire team a single, unified view of donor relationships.Whether you’re planning a campaign, segmenting your list, or building your year-end appeal, Bloomerang CRM helps you move faster, raise smarter, and grow stronger.Your mission deserves more than incremental progress. Unlock an unstoppable support engine with Bloomerang’s revolutionary Giving Platform, turning every action into deeper donor connections and a compounding cycle of growth. Raise more, retain more, and reach further than ever before. | Venture - Series Unknown / Sep 17, 2020 | ||
| RainFocus is a next generation event software company completely built in the cloud. The platform captures an unprecedented amount of data and makes it actionable, seamlessly integrating with your marketing software stack to help you drive the highest ROI from each of your events. | $40M / Private Equity / Jan 08, 2019 | ||
| Intelex develops software solutions for environment, health, safety, and quality (EHSQ) programs. The company's scalable, web-based platform, and applications have helped clients across all industries improve business performance, mitigate organization-wide risk, and ensure sustained compliance with internationally accepted standards, andregulatory requirements. The company empowers organizations to meet the challenges of an increasingly complex marketplace while minimizing negative impacts by creating web and mobile applications that streamline environmental, safety, and quality management.Intelex is one of Canada’s awarded and fastest-growing tech companies and has been named one of Canada’s Most Admired Corporate Culture, Best Managed Companies in Canada, one of the fastest growing companies in PROFIT Magazine, as well as one of the country’s top employers by Aon Hewitt and Best Small and Medium Employers.Intelex was founded on 1992 and is headquartered in Toronto, Ontario, Canada. | $122.5M / Private Equity / Aug 13, 2015 |
Co-Investors
About JMI Equity
JMI Equity is a growth equity firm focused on investing in software companies. Founded in 1992, JMI has invested in over 145 businesses in its target markets, successfully completed over 95 exits, and raised more than $4 billion of committed capital. JMI partners with exceptional management teams to help build their companies into industry leaders.
JMI Equity Contacts
| Name | Phone | Socials | |
|---|---|---|---|
Brian Hersman
General Partner
|
|||
Charles Noell
Partner
|
|||
Chas Thomet
Principal
|
|||
Claudia De La Vara
Sales Operations Associate
|
|||
|
David Greenberg
General Partner
|
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 David Greenberg invest in?
David Greenberg invests primarily in Software, SaaS and Enterprise Software startups, most often at Private Equity and Series B stage. Most of the 8 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 David Greenberg?
Public channels for David Greenberg 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 David Greenberg last invest?
The most recent investment recorded for David Greenberg closed in Oct 2025. Shizune tracks 8 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 Oct 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
