About Triangle Angel Partners
Triangle Angel Partners is a venture capital firm founded in 2011. It is primarily based out of Chapel Hill, United States. As of Apr 2018, Triangle Angel Partners has invested in 20 companies. 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 High Tech and Life Sciences. Most recently it participated in the $***** Seed round of Carpe Overall, Triangle Angel Partners portfolio has seen 4 acquisitions, namely ProAxion, WedPics and Mira. A lot of funds co-invest with Triangle Angel Partners, with names like Duke Angel Network sharing a substantial percentage of its portfolio. Triangle Angel Partners has team of 10 people including 1 partners.Key Metrics
Team Members
Portfolio Count
Portfolio Sectors
Portfolio Locations
Rounds of Entry
Series A & Seed
Triangle Angel Partners' List of Top Investments
Triangle Angel Partners has a portfolio of 20 companies. Their most notable investments are in Second Nature and ProAxion.Their portfolio spans across and United States. They have invested in Enterprise Applications, High Tech, Life Sciences and 11 other sectors, across stages such as Series A, Seed stages. Here is the list of top investments by Triangle Angel Partners:_1557407060666.png?format=webp&height=120&width=120){kind=logo}
Deep Blue is involved in developing a hernia mesh to address the high rate of hernia occurrence and recurrence. They have developed T-Line mesh and Anchor Clips that have the potential to reduce hernia occurrence and recurrence.
Key facts about Deep Blue Medical Advance
- Founded Year: 2015
- Location: Durham (United States)
- Stage: Series A
- Total Funding till date: $18.5M
- Employee Count: 12 as on Sep 30, 2026
- Investors: BayMed Venture Partners, Triangle Angel Partners and 5 Others
- Latest Funding Round: Series A, Sep 09, 2025, $*****
- Highlight: Editors' Pick
Provider of resident benefits packages for property managers and owners. These packages bundle perks designed to improve resident satisfaction and property value. Benefits include renters insurance, credit building, air filter delivery, and on-demand pest control. The packages integrate with existing property management software to streamline operations.
Key facts about Second Nature
- Founded Year: 2012
- Location: Raleigh (United States)
- Stage: Series C
- Total Funding till date: $36.2M
- Employee Count: 389 as on Sep 30, 2026
- Investors: Great Hill Partners, Trinity Capital and 20 Others
- Latest Funding Round: Series C, Mar 25, 2020, $*****
- Highlight: Editors' Pick
3. Kevel
Key facts about Kevel
- Founded Year: 2009
- Location: Durham (United States)
- Stage: Series C
- Total Funding till date: $44.5M
- Employee Count: 175 as on Sep 30, 2026
- Investors: dunnhumby Ventures, Tweener Fund and 14 Others
- Latest Funding Round: Series C, Mar 07, 2024, $*****
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4. Carpe
Online brand of antiperspirants and sweat-absorbing products for various body areas. The company offers solutions designed for underarms, face, scalp, breast, groin, hands, and feet. Products include antiperspirant sticks, wipes, powders, creams, and lotions. The company also provides a quiz to help customers find suitable products.
Key facts about Carpe
- Founded Year: 2015
- Location: Chapel Hill (United States)
- Stage: Series A
- Total Funding till date: $5.78M
- Employee Count: 64 as on Aug 31, 2026
- Investors: Rubicon Venture Capital, Duke Angel Network and 8 Others
- Latest Funding Round: Series A, May 16, 2019, $*****
- Highlight: Editors' Pick
5. Testive
Testive offers test preparation for the ACT and SAT examinations. The platform offers an online platform to improve standardized test scores. Offers personalized learning to users. Offers one on one live tutoring through video chat every week. Offers a platform wherein users can ask questions and clear doubts. Uses adaptive learning algorithms to identify student strengths and weaknesses and generates responsive questions at the appropriate difficulty level to build key skills of students.
Key facts about Testive
- Founded Year: 2011
- Location: Boston (United States)
- Stage: Series A
- Total Funding till date: $4.31M
- Employee Count: 9 as on Sep 30, 2026
- Investors: Catapult, Companyon Ventures and 8 Others
- Latest Funding Round: Series A, Aug 13, 2015, $*****
Triangle Angel Partners' Year-on-Year Investment Trends
Triangle Angel Partners has invested in 20 companies over the last 14 years, with an average of 0 new investment annually in the last 10 years. Its most recent first time investment was in Carpe and most recent follow-on round was in Alievio.Triangle Angel Partners' Investments by Stage
Triangle Angel Partners has made 5 investments in Series A stage with an average round size of $1.31M and 4 investments in Seed stage with an average round size of $1.33M.Stage of entry | No. of Investments |
|---|---|
Series A | 5 |
Seed | 4 |
Note: We have considered here, only first round of investments
Triangle Angel Partners' Investments by Sector
Triangle Angel Partners has a diverse portfolio, with companies operating in the Enterprise Applications, Consumer, High Tech, Internet of Things - Industry Applications and Industrial Goods and Manufacturing. Notably, it has invested in 18 Tech companies, 15 Enterprise (B2B) companies, 11 Software companies and at least 7 companies focusing on Saas.Sector | No. of Investments |
|---|---|
Enterprise Applications | 4 |
Consumer | 3 |
High Tech | 3 |
Internet of Things - Industry Applications | 3 |
Industrial Goods and Manufacturing | 2 |
Others | 11 |
Note: We have considered here, only first round of investments
Triangle Angel Partners' Investments by Geography
Triangle Angel Partners has made most investments in United States (9).Triangle Angel Partners' recent investments
Triangle Angel Partners has not made any investment in 2026 so far.Here are the most recent investments by Triangle Angel Partners:
Filter this listDate | Company | Location | Round Details | Round Amount | Co-Investors |
|---|---|---|---|---|---|
Apr 16, 2018 | United States | Seed | 1254 | ||
Apr 09, 2018 | United States | Series A | 1696 | [+3] | |
Sep 18, 2017 | United States | Seed | 3631 | ||
Jul 27, 2017 | United States | Series B | 7263 | ||
Aug 17, 2016 | United States | Series A | 9665 | [+3] |
Acquired companies in Triangle Angel Partners' Portfolio
4 companies from Triangle Angel Partners' portfolio have been acquired. The most recent acquisition was ProAxion in Oct 2025 by DECIDE4ACTION for $*****.Here are Triangle Angel Partners' portfolio companies that got acquired most recently:
Company | Acquisition Date | First Invested on | First Round of Investment | Round Size |
|---|---|---|---|---|
Oct 08, 2025 | Sep 18, 2017 | Seed | 6011 | |
Oct 05, 2021 | - | - | 2549 | |
Feb 12, 2018 | Dec 21, 2012 | Series A | 4409 | |
Dec 13, 2017 | Mar 19, 2014 | Series A | 1473 |
Team profile of Triangle Angel Partners
Triangle Angel Partners has a team of 10 members including 1 Partner and 6 Principals located in United States. Triangle Angel Partners' team does not sit on the board of any company as of now.Here is a list of all team members in Triangle Angel Partners:
Name | Designation | Location | Board Memberships | Contact Details |
|---|---|---|---|---|
Partner | Morrisville | - | ||
Principal | Cary | - | - | |
Principal | Holly Springs | - | - | |
Principal | - | - | - | |
Principal | Raleigh | - | - | |
Principal | Raleigh | - | - | |
Principal | Raleigh | - | - |
Co-investors of Triangle Angel Partners
Over the past 14 years, 48 investors have co-invested in Triangle Angel Partners's portfolio companies. This includes funds and angels.
- Invested before Triangle Angel Partners: RTP Capital, IDEA Fund Partners and 8 others have invested in rounds before Triangle Angel Partners. There are 2 companies where RTP Capital has invested before Triangle Angel Partners and 2 companies where IDEA Fund Partners has invested before Triangle Angel Partners.
- Top Co-investors of Triangle Angel Partners: 13 investors entered a company along with Triangle Angel Partners. These include investors like Duke Angel Network (2 companies).
- Invested after Triangle Angel Partners: A total of 25 investors have invested in Triangle Angel Partners's portfolio after their investments. Top Investors include One Better Ventures (1 company), Lead Edge Capital (1 company) and Mann-Hummel (1 company).
Recent News related to Triangle Angel Partners
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NC’s talent pipeline needs more funding, warns Triangle investor, thought leaderWRAL TechWire•Sep 21, 2023•RTP Angel Fund, Triangle Angel Partners, Carolina Angel Network
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New angel investor fund launches in Triangle with high-profile backersWRAL TechWire•Aug 10, 2023•RTP Angel Fund, Triangle Angel Partners, IDEA Fund Partners, RTP Capital
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Triangle Angel Partners and Rubicon Venture Capital back CarpeCitybizlist•May 06, 2018•Carpe Lotion, Carolina Angel Network, Duke Angel Network, LaunchCapital and 3 others
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Camras Vision will seek $15 million in funding in 2019North Carolina Business News Wire•May 04, 2018•Camras Vision, VCapital, InFocus Capital Partners, Triangle Venture Alliance and 3 others
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Carpe Secures $2.3 Million To Fight HyperhidrosisPR Newswire•Apr 16, 2018•Carpe Lotion, Carolina Angel Network, Duke Angel Network, LaunchCapital and 3 others
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Camras Closes $5.7M Series A, Eyes Glaucoma ClinicalsNCBiotech•Apr 09, 2018•Camras Vision, VCapital, InFocus Capital Partners, Triangle Venture Alliance and 3 others
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Windsor Circle Secures Multimillion-Dollar Investment to Expand Predictive Marketing Platform for Retail | Business WireBusiness Wire•Apr 26, 2016•Windsor Circle, Alerion Ventures, Comcast Ventures, IDEA Fund Partners and 3 others
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Triangle angel fund raises $4 millionThe News Observer•Apr 15, 2016•Triangle Angel Partners, IDEA Fund Partners, Cofounders Capital, Azure Capital Partners and 2 others
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FilterEasy, Camras Vision Snag First Deals With Triangle Angel Partners' Fund TwoExitEvent•Mar 29, 2016•Triangle Angel Partners, IDEA Fund Partners, Cofounders Capital, Azure Capital Partners and 2 others
