Dyn is led by a group with varying backgrounds and passions that come together for one common good: the upward and onward direction of our company.
Jeremy Hitchcock – Chief Executive Officer
As Chief Executive Officer, Jeremy brings his garage-tech enthusiasm and Worcester Polytechnic Institute degree to set and communicate the strategic direction of the company, hire and retain the best talent and make sure there is money in the bank.
In over 10 years at Dyn, Jeremy has done it all from shipping to customer service to talking tech with some of the biggest brands on the Internet. Under his leadership, Dyn has become the fastest-growing DNS provider in the world, helping nurture a free open-source project into a vibrant technology company that currently boasts more than four million customers and growing.
Jeremy lives in Manchester, NH, with wife Liz and son, Matthew.
Current/Past Honors
- Union-Leader 40 Under Fourty winner
- Board of Directors for Incutio
- NH Magazine ‘It List 2011‘ honoree
- Trustee and/or advisor for the Community College System of New Hampshire, University of New Hampshire Manchester, Chester College and Worcester Polytechnic Institute
- Past chairman of the Manchester Young Professionals Network
- 2008 Young Entrepreneur (New Hampshire) by the U.S. Small Business Administration
Tom Daly – Chief Technical Officer
As Chief Technical Officer/owner, Tom is responsible for the architecture, development and operations of the company’s advanced DNS and Email Delivery platforms. From the vision of a product to its design and implementation, Tom ensures that nothing but the best is released to Dyn’s growing and increasingly demanding customer base.
Tom spends his days studying and analyzing the Internet to better understand how to best architect Dyn’s advanced anycast DNS network. Well-versed with the internals of BGP routing, DNS and BIND, Tom has a knack for explaining how networking technology works and doesn’t work.
Tom lives in Nashua, NH, with wife Erin and daughter, Grace.
Current/Past Honors
- Union-Leader 40 Under Fourty winner
- NH Magazine ‘It List 2011‘ honoree
- Member of Worcester Polytechnic Institute‘s Department of Electrical and Computer Engineering Advisory Board
- Board chair of the New Hampshire High Technology Council (NHHTC) and Director and steering committee member for their Speed Venture Summit
- Member of NANOG Program Committee
- 2008 Young Entrepreneur (New Hampshire) by the U.S. Small Business Administration
Cory von Wallenstein – Chief Product Officer
Twitter | LinkedIn | Facebook | Blog
As the Chief Product Officer, Cory leads product strategy, innovation and development across all Infrastructure-as-a-Service (IaaS) offerings for DNS, Email and Labs.
Surrounded by a team of passionate and talented engineering, marketing, business development, and product experts, he is not only committed to growing the market for IaaS solutions as a whole, but to maximizing the role Dyn plays in the marketplace.
Prior to joining Dyn, Cory served as co-founder and President for Servprise International, Inc., leading the development efforts for innovative remote and automated failure recovery tools for large-scale computing environments.
Cory lives in Manchester, NH, with wife Jessica and daughter, Victoria.
Current/Past Honors
- Co-chair for the Cloud & SaaS Cluster of the Mass Technology Leadership Council
- Statewide Committee Member NH EPSCoR
- Board of Advisors for Apptegic, Inc.
- Founder of TechHampshire and Trendslide
- Speaker/session leader at Interop, CloudCamp, Velocity, OSCON, Atlassian Summit and more.
Gray Chynoweth – Chief Operating Officer
As Chief Operating Officer, Gray is responsible for the operation of the company’s finance, human resources, policy and legal functions and plays an integral part in the company’s corporate development efforts. He joined Dyn in 2007 to help further Dyn’s position in the marketplace.
Prior to joining Dyn, Gray practiced law as a Corporate Attorney at Sheehan Phinney Bass & Green. He has a JD from Duke University School of Law, an MA in Public Policy from Duke University and a BA in political science from the University of California – Berkeley, where he graduated magna cum laude.
Gray lives in Manchester, NH, with wife Tara and son, Graham.
Current/Past Honors
- Union-Leader 40 Under Fourty winner
- Member of NH Bar Association, Association of Corporate Counsels and New England Corporate Counsel Association
- Board of Directors of CityYear NH, Families In Transition, StayWorkPlay
- Advisory Board of Currier Museum of Art
- Founding member of Manchester Young Professionals Network (MYPN)
Kyle York – Chief Revenue Officer
Twitter | LinkedIn | Facebook | Skype | Blog
As Chief Revenue Officer, Kyle leads the overall sales, business development, client service and marketing efforts for the company. He oversees a growing team of talented and driven professionals and is responsible for the corporate strategy and positioning behind Dyn’s rapid and aggressive expansion into the enterprise marketplace and e-commerce revenue growth. Anyone client facing or anything revenue impacting falls under Kyle’s purview.
Kyle brings a background in direct sales, sales management, lead generation, opportunity and partnership acquisition, external marketing and public relations to Dyn. For six years prior to joining Dyn, he worked as a Regional Director of Biz Dev at WhippleHill, a leader in Web communication and data management systems for the private education sector. Kyle holds a BS in Marketing from Bentley University.
Kyle lives in Bedford, NH, with wife, Katie.
Current/Past Honors
- Chairman of the Board/President of abi Innovation Hub
- Board of Advisors for Catchpoint Systems
- Board of Directors for Incutio
- Partner & Co-Founder at 138 Music & Entertainment and 1band 1brand
- Speaker at Bentley University, Southern New Hampshire University, Interop, Next Web Conference, eCommerce Expo & CloudCamp
- Contributor for sales leadership blogs Selling Power and SalesSchool
Dave Lemaire – VP, Technology
After nearly a decade at Eastern Mountain Sports, Dave came to Dyn as the Director of Email and was responsible for stability, scalability, growth and development of the email delivery platform. Promoted to VP of Technology, he oversees product line technology and supporting infrastructure for both DNS and Email Delivery.
After 13 years in manufacturing, he started as a system admin at a small dot.com on the wrong side of the bubble. The self-taught programmer later moved to a local ISP as a web app developer and eventually found himself in a system admin position at Eastern Mountain Sports. Dave grew and expanded skills, responsibilities and titles, ultimately ending up as their IT Director.
Dave has an Associates Degree in Information Technology from Southern New Hampshire University and lives in Antrim, New Hampshire, with his wife and enjoys spending time with his two stepchildren and granddaughter.
Matt Toy – VP, Client Services
After nearly a year as Director of Marketing, Matt was promoted to VP of Client Services, leading the effort in client happiness, retention and growth.
Prior to joining Dyn in 2011, Matt spent seven years at Bedford, NH, based Whipplehill Communications, reaching the position of Director of Client Services. Before entering the technology industry, Matt worked in financial services for such companies as Hutchens Investment Management, Mascoma Savings Bank and Fidelity Investments. He earned a Bachelor of Arts in Business Administration from New England College in Henniker, NH.
Within the community, Matt is involved with both the Amherst Patriots and the Town of Amherst, New Hampshire, Recreation department. He is also on the Board of Advisors of Manchester, NH’s abi Innovation Hub.
He and wife Tilea live in Amherst, NH, with their two children, Oliver and Lilly.
Joe Raczka – VP, Finance
As VP of Finance, Joe is responsible for planning, analysis and reporting to help the company’s overall strategic direction, as well as playing a part in corporate development.
Prior to joining Dyn in August 2011 as Director of Financial Planning & Analysis, Joe spent five years in financial services before moving to the technology industry. Joe worked in NYC for four of those five years in various roles at Bloomberg, Pali Capital and Fidelity Investments.
Joe sits on the Board of Directors for the Manchester Boys and Girls Club, the finance committee for both NH Catholic Charities and Bishop Guertin High School and alpine ski racing coach at Windham High School. He graduated with a BS in Finance from Providence College in Rhode Island.
Joe and wife Christy live in Bedford, NH.
Josh Delisle – VP, Worldwide Sales
Delisle is responsible for worldwide growth and expansion in Dyn’s three sales offices in Manchester, NH, San Francisco, CA and London, England. A veteran of sales for over a decade, Delisle joined the company as a Business Development Manager in October 2009 before promotions to Director Of Sales and later Senior Director of Worldwide Sales.
Prior to joining Dyn in October 2009, Delisle spent more than four years each at G4 Communications and Cognos (an IBM company) in various high-visibility sales roles. Delisle graduated from the University of New Hampshire with a BS in Business Administration from the Whittemore School of Business and Economics.
He lives in Auburn, NH, with wife Jennifer and son, Jackson.





