Jeffrey Diehl

Managing Partner at Adams Street Partners

📍 DuPage County, Illinois, United States🔄 Updated September 2026💼 24 investments📅 23 years investing🗓 Last invested May 2020
Angel investor🌍 United States20+ investments
24
Total investments
4
Early stage
10
Mid stage
6
Late stage
23y
Years active

Portfolio

21 investments · sorted by recency
All investments
Early stage
Mid stage
Late stage
Board Member
May 2020
Homeward is a modern home finance company that helps real estate agents and their clients overcome the limitations of traditional mortgages. Our Homeward Offer is more than an offer. It’s the power to buy a new home on your terms. It’s the convenience that keeps you from moving twice. And it’s the savings that come from having everything you need in one place. Homeward has an office in Austin, TX, but operates with a fully remote workforce.
early stageReal Estate
Board Member
Mar 2017
TurnKey Vacation Rentals markets and manages premier vacation rental homes in top U.S. destinations. Founded in 2013 and based in Austin, TX, we’re a passionate team of travel enthusiasts devoted to creating the extraordinary experiences that only vacation homes can offer. Our dedicated in-market experts and proprietary technology ensure that TurnKey properties are unmatched in quality, offering homeowners and their guests the reliability they'd expect of a fine hotel while maintaining the charm, authenticity and affordability of a vacation rental.
Board Member
Mar 2017
Vacasa, a Casago company, is North America’s leading vacation rental management platform with a vision to drive unbeatable revenue for our homeowners and unforgettable experiences for our guests. From laid-back beach cottages to grand ski chalets to luxury apartments, we match every guest with their perfect vacation rental. Follow us! Instagram: http://instagram.com/vacasarentals/ Twitter: https://twitter.com/vacasarentals Facebook: https://www.facebook.com/Vacasa/ Pinterest: https://www.pinterest.com/vacasa/ YouTube: https://www.youtube.com/c/VacasaVacationHomes
late stageHospitality
Board Member
Nov 2016
TrendKite revolutionizes how the world's biggest brands and media companies generate, amplify, and measure the impact of their earned media. Our advanced AI technology delivers audience insights, targeted outreach, and impact analysis in a way that legacy solutions can’t. The TrendKite Digital PR Platform upgrades PR and Communications programs from analog to digital, enabling the world's top marketing teams to scale their trusted earned media results to power and inform marketing efforts across paid, shared and owned media.
Board Member
Aug 2015
Apto is now a part of Buildout! Make sure to follow @buildoutinc to stay up to date with all the news and resources we are sharing. https://www.buildout.com/solutions/crm
Board Member
Jul 2014
BoomTown is a software platform designed to help real estate professionals generate leads, manage contacts, and run their business better. Over 40,000 of the industry’s best use our products to close more deals. Their success is trademarked with growth. It’s why the Real Trends Thousand is dominated by BoomTown clients. We bring the technology and experts to turn opportunities into closings. With our product suite, you get access to world-class lead generation, consumer-websites, CRM technology, and a powerful mobile app. Together, they create a seamless experience so you can attract, convert, and win new clients easily. Imagine finding more time in your day, as BoomTown assists with your work. Imagine having 250+ experts in digital marketing, software development, and success coaching behind your back, helping you close more deals. No other tech firm can rival the success we bring to our clients. - For more about BoomTown: www.boomtownroi.com - Life at BoomTown: www.boomtownroi.com/company - Careers at BoomTown: www.boomtownroi.com/company/join-our-team/job-postings
Board Member
Dec 2013
Craftsy has rebranded to Bluprint. We're still the same team but with a whole new look and a lot to look forward to. You can follow the excitement here (https://www.linkedin.com/company/mybluprint/).
early stageRetail
Board Observer
2013
CareCloud, Inc., formerly MTBC, is a leading healthcare technology company with a suite of unified, technology-enabled solutions for healthcare organizations, medical practices, and health systems. In today’s challenging healthcare landscape, healthcare organizations need an innovative partner who can help enhance clinical workflows, increase revenue, modernize the patient experience, and reduce operational expenses. Recognized for our inclusive, supportive culture, we attract highly talented professionals who are passionate about making healthcare better. Learn more on www.carecloud.com. Want to join our team? Check out our open positions at www.carecloud.com/company-careers/
Board Observer
2011
Spiceworks is a global technology service that connects millions of technology decision makers so that they can succeed in their jobs, every day. We help people discover, adopt, and manage the latest technologies in a way that solves problems faster, and makes their jobs easier. Spiceworks empowers people to use technology to make their organizations, their communities, and the world better. Spiceworks award-winning free tools and apps, such as the Cloud Help Desk, are trusted by more than 280,000 organizations worldwide. The best part about Spiceworks’ cloud-based services is that you do not require to procure, setup, or maintain a server. And it’s all for free. You can also connect with your peers in the Spiceworks Community; Unlike other IT sites, Spiceworks offers so much more than answers to tech questions. The Community is built upon a solid foundation of authentic connections between everyone in IT, including the brands and vendors who support them.
Board Observer
2010
magicJack is a pioneer in Voice over IP (VoIP) technology and services, serving consumers across US and Canada. With its easy-to-use, low-cost solution, the Company serves close to a million subscribers. magicJack uses high-speed internet to keep you connected. Travel with your magicJack device so you never miss a call anywhere in the world while connected to the internet. Unlimited calling to the US and Canada, even when traveling outside the US, save on calls all the time.
Board Member
Apr 2009
PEERLESS FOR ENTERPRISE: SIP Trunking: • Fast, flexible, reliable, secure, cost-effective • Fully automated SIP Channeling and Telephone Number ordering • Real-time activation of Telephone Numbers and SIP channels • Multi-site and remote office connectivity • Failsafe Routing • Analog and PRI delivery options • Certification w/ most major systems (Microsoft Teams, Avaya, Cisco, etc.) Direct Routing for Microsoft Teams: • Enables global organizations and work-from-anywhere settings to simply and affordably scale • Geo Redundancy • Porting support • Seamless implementation Cloud PBX (UCaaS): • Seamless, secure, and instant collaboration with employees and customers • Zero touch provisioning • Easy set up and self-provisioning with the Peerless Portal • Easily customizable for business operations big or small The Peerless Portal • Fully automated, online, and self-provisioning platform • Easily purchase and manage SIP trunking channels, telephone numbers, local and domestic/international long distance, toll-free services, and call termination for multiple locations • Provides high-voice quality services utilizing Peerless Network’s owned and operated redundant and reliable backbone network About our Channel Program: Our Channel Partner Program is simple. You sell our robust portfolio of VoIP and business communication voice services to your customer network, then let us take care of the rest. Contact channel@peerlessnetwork.com to learn more. PEERLESS FOR CARRIERS: We help carriers scale more efficiently, enter new markets faster and improve the quality of service they deliver to their own customers—all while lowering their costs. We serve CLECs, IXCs, cable companies, wireless and VoIP carriers, enhanced service providers and telecom-intensive enterprises offering a complete line of tandem, end-office, and value-added services. For more information, visit www.peerlessnetwork.com or email us at marketing@peerlessnetwork.com.
Board Member
Apr 2008
WhiteFence is a free service that helps people who are moving or looking to find the best deals on phone, Internet, television, electricity, natural gas and other home services. By simply entering a street address into the secure site, people looking to save money or start new service can find the most comprehensive list of plans available for their specific address.
Board Member
Jul 2007
Q2 is a financial experience company dedicated to providing digital banking and lending solutions to banks, credit unions, alternative finance, and fintech companies in the U.S. and internationally. With comprehensive end-to-end solution sets, Q2 enables its partners to provide cohesive, secure, data-driven experiences to every account holder – from consumer to small business and corporate. Headquartered in Austin, Texas, Q2 has offices throughout the world and is publicly traded on the NYSE under the stock symbol QTWO. To learn more, please visit Q2.com. Interested in working for Q2? We are hiring! Visit our careers page here: https://www.q2.com/careers.
Board Member
May 2007
Arroweye Solutions is the only provider of on-demand, just-in-time payment cards for banks, credit unions, neobanks, fintechs, and other financial institutions. Our patented, award-winning on-demand manufacturing technology powers the world’s leading card delivery system—and we continue to invest in the right technology to provide our partners with innovative card solutions. We deliver unmatched flexibility and scalability via an efficient production process that saves time and precious working capital while delivering significant reductions in the total cost of end-to-end delivery. Our customized solutions drive speed to market, avoid waste via a no inventory model, maximize resources, and reduce overhead. Founded in 2000, Arroweye’s capabilities include EMV, dual-interface, and magnetic stripe cards that are approved by Visa, Mastercard, American Express, Discover, and UnionPay. For more information, visit arroweye.com.
Board Member
Mar 2007
Wazee Digital’s products enable rights holders to monetize and enrich their valuable content. Our scalable solutions provide complete control over content so that assets reach their rightful audiences around the globe. We are the only asset management solution on built from the ground up to run natively in the cloud, and the only one to make live moments available immediately for global publishing, syndication, advertising, and sponsorship. With more than 10 years of experience in digital content licensing, rights, and clearances, Wazee Digital has long-standing relationships with significant rights holders in the film, TV, sports, and advertising industries — all of whom rely on Wazee Digital for managing content that fuels their business.
Show all 21 investments ↓
Experience · 26 entries
All (26)
Investments (24)
Board (24)
2020
Board Member
May 2020
Homeward is a modern home finance company that helps real estate agents and their clients overcome the limitations of traditional mortgages. Our Homeward Offer is more than an offer. It’s the power to buy a new home on your terms. It’s the convenience that keeps you from moving twice. And it’s the savings that come from having everything you need in one place. Homeward has an office in Austin, TX, but operates with a fully remote workforce.
early stageReal Estate
2017
Board Member
Mar 2017
TurnKey Vacation Rentals markets and manages premier vacation rental homes in top U.S. destinations. Founded in 2013 and based in Austin, TX, we’re a passionate team of travel enthusiasts devoted to creating the extraordinary experiences that only vacation homes can offer. Our dedicated in-market experts and proprietary technology ensure that TurnKey properties are unmatched in quality, offering homeowners and their guests the reliability they'd expect of a fine hotel while maintaining the charm, authenticity and affordability of a vacation rental.
Board Member
Mar 2017
Vacasa, a Casago company, is North America’s leading vacation rental management platform with a vision to drive unbeatable revenue for our homeowners and unforgettable experiences for our guests. From laid-back beach cottages to grand ski chalets to luxury apartments, we match every guest with their perfect vacation rental. Follow us! Instagram: http://instagram.com/vacasarentals/ Twitter: https://twitter.com/vacasarentals Facebook: https://www.facebook.com/Vacasa/ Pinterest: https://www.pinterest.com/vacasa/ YouTube: https://www.youtube.com/c/VacasaVacationHomes
late stageHospitality
2016
Board Member
Nov 2016
TrendKite revolutionizes how the world's biggest brands and media companies generate, amplify, and measure the impact of their earned media. Our advanced AI technology delivers audience insights, targeted outreach, and impact analysis in a way that legacy solutions can’t. The TrendKite Digital PR Platform upgrades PR and Communications programs from analog to digital, enabling the world's top marketing teams to scale their trusted earned media results to power and inform marketing efforts across paid, shared and owned media.
2015
Board Member
Aug 2015
Apto is now a part of Buildout! Make sure to follow @buildoutinc to stay up to date with all the news and resources we are sharing. https://www.buildout.com/solutions/crm
Show all 26 entries ↓
Investment activity
2003–2020 · 24 investments
2003120051200632007620082200912010120111201322014120151201612017220201
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