About TDF Ventures
TDF Ventures is a venture capital firm founded in 2004. It is primarily based out of Chevy Chase, United States. As of May 2026, TDF Ventures is an active investor, having invested in 70 companies, with 1 new investment in the last 12 months. It primarily invests in Series A round in United States based startups. Its investments are spread across a wide range of sectors from Enterprise Applications to Enterprise Infrastructure and HealthTech. Most recently it participated in the $***** Series A round of Ember LifeSciences Overall, TDF Ventures portfolio has seen 1 IPO and 29 acquisitions including key companies like Ooma, Punchh and EdgeConneX. A lot of funds co-invest with TDF Ventures, with names like Grotech Ventures sharing a substantial percentage of its portfolio. TDF Ventures has team of 10 people including 7 partners.Key Metrics
Team Members
Portfolio Sectors
Portfolio Locations
Rounds of Entry
Series A, Seed & 3 more
Portfolio IPOs
Portfolio Acquisitions
Deals in last 12 months
TDF Ventures' List of Top Investments
TDF Ventures has a portfolio of 70 companies. Their most notable investments are in Cloverpop and Sezmi.Their portfolio spans across United States, Israel, Netherlands and 1 more locations. They have invested in Enterprise Applications, Enterprise Infrastructure, HealthTech and 22 other sectors, across stages such as Series A, Seed and 3 more. Here is the list of top investments by TDF Ventures:1. Ooma
Provider of cloud-based business telephony and home security services. It offers office business phones that provide local and long-distance cloud-based telephony (with custom calling features including virtual receptionist, extension dialling, call forwarding, voicemail forwarding, call transfer, etc). For consumers, it provides PureVoice HD voice quality, advanced functionality, and integration with their mobile devices. Ooma’s home security solution delivers a full range of wireless security sensors and a smart video camera, putting consumers in charge of protecting their homes. Additionally, it provides phone numbers, mobile applications, etc. It also caters to residential customers.
Key facts about Ooma
- Founded Year: 2004
- Location: Palo Alto (United States)
- Annual Revenue: $100M - $500M as on Jan 31, 2025
- Stage: Public
- Total Funding till date: $88M
- Employee Count: 664 as on Jul 31, 2026
- Investors: Western Technology Investment, Worldview Technology Partners and 8 Others
- Latest Funding Round: Post IPO, Jun 21, 2017, $*****
- Highlight: Public
2. Punchh
Unified platform for restaurant engagement, marketing, ordering, loyalty, and guest data. They provide a comprehensive suite of solutions designed to redefine restaurant success through enhanced guest engagement. Their platform connects marketing, ordering, loyalty programs, and guest data into a unified system, enabling restaurants to grow faster and smarter. They offer tools for marketing campaigns, seamless ordering experiences, guest data insights, personalized loyalty programs, and digital experiences. Their open APIs and services provide flexibility and support for restaurants to build ideal guest experiences. They empower brands to optimize customer experience and drive lasting relationships across all touchpoints. This is a B2B SaaS platform.
Key facts about Punchh
- Founded Year: 2010
- Location: Sunnyvale (United States)
- Stage: Acquired
- Total Funding till date: $73.1M
- Employee Count: 243 as on Jul 31, 2026
- Investors: Adams Street Partners, Schechter and 9 Others
- Latest Funding Round: Series C, Nov 14, 2019, $*****
- Highlight: Acquired
3. EdgeConneX
Edge data center solutions. It provides data center solutions to deliver digital content. Its platform features an edgeOS that generates visibility into the real time data center operations. It also offers data center security, automation, connectivity solutions, and EV charging options.
Key facts about EdgeConneX
- Founded Year: 2009
- Location: Herndon (United States)
- Stage: Acquired
- Total Funding till date: $6.51M
- Employee Count: 530 as on Jul 31, 2026
- Investors: Liberty Global, Pittco and 8 Others
- Latest Funding Round: Conventional Debt, Apr 12, 2024, $*****
- Highlight: Acquired
4. Booker
Booker software is designed to help service businesses manage their operations and marketing. Booker enables service business to sell their services online, through their website and a network of partner sites and apps. Other features include integrated POS, payemts processing, payroll, inventory management, email marketing, campaigns, loyalty programs etc. Booker has 5,000 business clients in 70 countries. Notable clients include Hilton Hotels, Hard Rock Café, and DryBar.
Key facts about Booker
- Founded Year: 2007
- Location: New York City (United States)
- Stage: Acquired
- Total Funding till date: $93.5M
- Employee Count: 51 as on Jul 31, 2026
- Investors: Vital Venture Capital, VC23 and 12 Others
- Latest Funding Round: Series C, Mar 03, 2015, $*****
- Highlight: Acquired
5. Cybrary
Cybersecurity training platform empowering professionals and teams to reduce business risk. It is a multi-sided platform that delivers world-class training and career development materials. It offers curated Career Paths, Skill Paths, and Certification Preparation programs. The platform provides on-demand video training, hands-on virtual labs, assessments, and practice tests. It helps individuals advance their careers and organizations defend against cyberattacks. The platform offers resources like blog articles, case studies, research papers, and white papers. It provides solutions for individuals, teams, and government organizations. It aligns with industry frameworks and offers personalized remediation. The platform aims to make the cybersecurity industry more accessible through its comprehensive catalog, expert instructors, and various learning resources. It offers free access and subscription-based insider pro options. The platform supports single sign-on (SSO) options and offers a demo for teams.
Key facts about Cybrary
- Founded Year: 2015
- Location: Greenbelt (United States)
- Stage: Series C
- Total Funding till date: $52.2M
- Employee Count: 164 as on Jul 31, 2026
- Investors: Baltimore Angels, TDF Ventures and 9 Others
- Latest Funding Round: Series C, Aug 15, 2025, $*****
- Highlight: Editors' Pick
TDF Ventures' Year-on-Year Investment Trends
TDF Ventures has invested in 70 companies over the last 27 years, with an average of 3 new investments annually in the last 10 years. As of May 2026, it has made 1 investment in this year. Its most recent first time investment was in Ember LifeSciences and most recent follow-on round was in BlackCloak.Year | No. of Investments | ||
|---|---|---|---|
1st Round | Follow-on | Total | |
2026 (YTD) | 1 | 0 | 1 |
2025 | 0 | 0 | 0 |
2024 | 1 | 1 | 2 |
2023 | 1 | 3 | 4 |
2022 | 6 | 6 | 12 |
2021 | 10 | 1 | 11 |
2020 | 0 | 4 | 4 |
2019 | 5 | 2 | 7 |
2018 | 4 | 1 | 5 |
2017 | 2 | 0 | 2 |
TDF Ventures' Investments by Stage
TDF Ventures has made 29 investments in Series A stage with an average round size of $10.4M, 13 investments in Seed stage with an average round size of $4.22M, 10 investments in Series C stage with an average round size of $34.2M, 5 investments in Series B stage with an average round size of $19M and 1 investment in Series D stage with an average round size of $10M.Stage of entry | No. of Investments |
|---|---|
Series A | 29 |
Seed | 13 |
Series C | 10 |
Series B | 5 |
Series D | 1 |
Note: We have considered here, only first round of investments
TDF Ventures' Investments by Sector
TDF Ventures has a diverse portfolio, with companies operating in the Enterprise Applications, Enterprise Infrastructure, Vertical SaaS, Consumer and FinTech. Notably, it has invested in 61 Tech companies, 59 Enterprise (B2B) companies, 43 Software companies and at least 33 companies focusing on Saas.Sector | No. of Investments |
|---|---|
Enterprise Applications | 38 |
Enterprise Infrastructure | 12 |
Vertical SaaS | 11 |
Consumer | 10 |
FinTech | 6 |
Others | 49 |
Note: We have considered here, only first round of investments
TDF Ventures' Investments by Geography
TDF Ventures has made most investments in United States (57), followed by Israel where it has made 1 investment.Country | No. of Investments |
|---|---|
United States | 57 |
Israel | 1 |
Note: We have considered here, only first round of investments
TDF Ventures' recent investments
TDF Ventures has made 1 investments in 2026 so far - Ember LifeSciences.Here are the most recent investments by TDF Ventures:
Filter this listDate | Company | Location | Round Details | Round Amount | Co-Investors |
|---|---|---|---|---|---|
May 26, 2026 | United States | Series A | 5833 | ||
Oct 11, 2024 | United States | Seed | 4953 | [+3] | |
Sep 17, 2024 | United States | Series B | 7542 | [+2] | |
Nov 20, 2023 | United States | Series B | 5113 | [+2] | |
Aug 11, 2023 | United States | Series A | 4553 | [+6] |
IPOs and Publicly Listed companies in TDF Ventures' Portfolio
1 of TDF Ventures' portfolio company became public - Ooma. It got listed on the New York Stock Exchange (NYSE), in Jul 2015 at marketcap of $220MHere are TDF Ventures' portfolio companies that went public:
Company | IPO Date | First Invested on | First Round of Investment | Round Size |
|---|---|---|---|---|
Jul 17, 2015 | Sep 22, 2008 | Series C | 8118 |
Acquired companies in TDF Ventures' Portfolio
29 companies from TDF Ventures' portfolio have been acquired. The most recent acquisition was 86 Repairs in Jun 2026 by Parts Town for $*****.Here are TDF Ventures' portfolio companies that got acquired most recently:
Company | Acquisition Date | First Invested on | First Round of Investment | Round Size |
|---|---|---|---|---|
Jun 30, 2026 | Jul 23, 2021 | Seed | 2790 | |
Apr 23, 2026 | Oct 31, 2018 | Seed | 6277 | |
Jul 02, 2024 | Mar 15, 2019 | Series A | 6542 | |
Apr 08, 2021 | - | - | 5936 | |
Feb 01, 2021 | Nov 15, 2017 | Seed | 3766 |
Team profile of TDF Ventures
TDF Ventures has a team of 10 members including 7 Partners located in United States. TDF Ventures' team sits on the board of 3 companies.Here is a list of all team members in TDF Ventures:
Name | Designation | Location | Board Memberships | Contact Details |
|---|---|---|---|---|
Partner | Oakton | - | ||
Partner | San Francisco | - | ||
Partner | United States | Liongard and BlackCloak | ||
Partner | Vienna | - | ||
Partner | Charlotte | - | ||
Partner | Villanova | - | - | |
Partner | Washington, DC | - |
Co-investors of TDF Ventures
Over the past 27 years, 312 investors have co-invested in TDF Ventures's portfolio companies. This includes funds and angels.
- Invested before TDF Ventures: M25, Y Combinator and 91 others have invested in rounds before TDF Ventures. There are 2 companies where M25 has invested before TDF Ventures and 2 companies where Y Combinator has invested before TDF Ventures.
- Top Co-investors of TDF Ventures: 121 investors entered a company along with TDF Ventures. These include investors like Grotech Ventures (4 companies).
- Invested after TDF Ventures: A total of 98 investors have invested in TDF Ventures's portfolio after their investments. Top Investors include Blue Heron Capital (2 companies), AXA Venture Partners (2 companies) and Sapphire Ventures (2 companies).
Recent News related to TDF Ventures
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Ember LifeSciences Secures Additional $10.5M in Series A FundingMassinvestor•May 27, 2026•Ember LifeSciences, Amgen, TDF Ventures
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Ember LifeSciences Expand Series A to $27MFinSMEs•May 27, 2026•Ember LifeSciences, Amgen, TDF Ventures
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hotglue Raises $4M in Seed FundingFinSMEs•Nov 12, 2024•Hotglue, 8VC, TDF Ventures, Wayfinder and 2 others
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Hotglue Raises $4M in Seed FundingFinSMEs•Oct 30, 2024•Hotglue, 8VC, Y Combinator, Correlation Ventures and 2 others
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Y Combinator alum lands $4M seed to boost open-source connectionsTechnical.ly•Oct 11, 2024•Hotglue, 8VC, Wayfinder, Correlation Ventures and 2 others
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Rewst Raised $31M in Series B Funding to Enhance MSP Automation PlatformSilicon Valley Journals•Jan 09, 2024•Rewst, Meritech, OpenView, TDF Ventures and 1 other
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Durham startup focused on AWS ready to hire with $8M funderThe Business Journals•Aug 12, 2023•Arpio, Tweener Fund, Valor Ventures, Uncorrelated Ventures and 5 others
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Osano Raises $25M in Series B FundingFinSMEs•Aug 10, 2023•Osano, Baird Capital, Jump Capital, Live Oak Bank and 5 others
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Wrangle rounds up $2M in new cash: Triangle startup co-founder touts deal in own wordsWRAL TechWire•May 16, 2023•Wrangle, TDF Ventures, Liquid 2 Ventures, Eniac Ventures and 3 others
