Leaders in
clean energy
and power

Resonant Link is transforming the charging experience across industries and leading the movement to electrify work, logistics, transportation, and patient care to help people, businesses, and the planet thrive.

a man holding a battery device

Our path to wireless power you can depend on

Aaron, Phyo, Grayson, and Charlie were brought together by a passion for power electronics and a desire to make the world a better place, first overlapping at a conference in Italy.

On the conference floor, they dreamed of how high-frequency power electronics and incredible electromagnetics could transform wireless power and accelerate electrification.

A few months later, Resonant Link was launched around a revolutionary way to send wireless power that was 5x faster than anything else available then — or since.

Our founding team was laser-focused on using wireless charging to speed the adoption of electric vehicles and address the coming global health crisis of climate change.

They also realized that wireless charging could save lives right away by eliminating the wires and battery replacement surgeries needed to power implanted medical devices, like pacemakers.

Less than a year after forming, Resonant Link partnered with their first Fortune 500 customer, who had been working on wireless power for half a century, to develop non-invasive wireless power for a life-saving medical device. With this first success, Resonant Link started on the path to center electricity for human health, inside and out.

Today, the Resonant Link team delivers 5x faster and highly-efficient wireless power for applications big to small, from massive industrial trucks to medical devices smaller than a fingernail.

Resonant Link is anchored by offices in South Burlington, VT, Zurich, CH, and Boston, MA, and has amassed double-digit customers in healthcare, electric vehicles, and consumer electronics.

With backing from top investors and government agencies, they are poised to continue their exponential growth and lead the movement to electrify work, logistics, transportation, and patient care to help people, businesses, and the planet thrive.


The Resonant Link team is made up of world-class engineers, scientists, operators, and innovators.

hands working on a circuit board

Our Partners and Investors

Meet the innovators and leaders who are changing the world with Resonant Link.


“Resonant Link evaluated alternatives of safe wireless power and framed the model within our use case. Their recommended solution exceeded our expectations and validated Resonant Link’s extraordinary expertise.”

Brad Rabinovitz
COO, Longeviti

“Partnering with Resonant Link solved the problem of providing continuous power to our system and let us focus on our core technologies: the collection and interpretation of brain signals. Our experiments show that we can maintain sufficient power through thick tissue layers, even with significant misalignment...all without batteries or significant heat generation. This is crucial for our system, which is intended for all day, every day use.”

Kurtis Nishimura
VP of Engineering, Paradromics

"Resonant Link's wireless power expertise combines the fastest recharging with manufacturing simplicity. This is key for any medical device company that is evaluating wireless power. We were impressed by their knowledge and capabilities, especially in combining fast and safe wireless charging within tight tolerance ranges."

Sunny Webb
Chief Technology Officer, Veris Health, and VP Data & Analytics, PAVmed Inc.

“Resonant Link’s boost to wireless charging efficiency is going to be a game-changer for our patients with heart failure.”

Dr. Aditya Bansal
Surgical Director

“The ability to achieve faster, more efficient charging with Resonant Link’s technology represents a critical evolution in the development of the next-generation of electronic medical implantable devices.”

Dr. Kevin Kwaku
Director of Cardiac Electrophysiology, Dartmouth College

“It’s rare that I get the feeling of genuine friendship…[you’ve] truly been a pleasure to work with. We’re super happy with the development with RL and [ready] to get these into patients in the next clinical trial.”

Daniel Weinstein
CEO, Lura Health

“Resonant Link’s focus on medical and transportation applications shows how vast the potential reach is for their technology.”

Orin Hoffman
Managing Director, VXI Capital

“Resonant Link is bringing mobility to the most essential, and most challenging, devices. I believe they have the ability to positively impact and improve future medical devices and transportation infrastructure.”

Orin Hoffman
Managing Director, VXI Capital

“Portless phones would be our biggest marketing push in years, but we need 2x faster wireless charging … your coils deliver that.”

Fortune 10 Electronics Company

“After 35 years, I’m more impressed with [Resonant Link] than any other partner.”

Fortune 100 Company


Chief Technology Officer
Aaron Stein, PhD
See Bio

Aaron Stein, PhD

Chief Technology Officer

Aaron Stein received a B.S. in Engineering from Swarthmore College before getting his M.S. and Ph.D. in Power Electronics from the University of Michigan. Aaron joined Professor Charles Sullivan’s lab at the Thayer School of Engineering at Dartmouth College as a postdoctoral fellow and, together with Phyo, developed a revolutionary wireless power transfer system using a first-of-its-kind multi-layer self-resonant structure (MSRS), an innovation that won APEC’s Best Paper Award in 2017.

Aaron was named on Business Insider’s Power Players list, which features the 30 leaders most likely to usher the automotive industry into its electrified future.

Chief Executive Officer
Grayson Zulauf, PhD
See Bio

Grayson Zulauf, PhD

Chief Executive Officer

Grayson Zulauf received the B.A. and B.Eng. degrees from Dartmouth College and the M.S. and Ph.D. in Electrical Engineering from Stanford University, with a focus on wide-bandgap semiconductors for next-generation power electronics. Grayson dedicated his early career to electrifying commercial transportation at Motiv Power Systems as an Electrical Engineer and Product Manager.

Grayson has received multiple awards and fellowships, including the National Science Foundation Graduate Research Fellowship, Forbes 30 Under 30 Energy, and the 2022 Dial Fellowship.

Chief Science Officer
Phyo Aung Kyaw, PhD
See Bio

Phyo Aung Kyaw, PhD

Chief Science Officer

Phyo Aung Kyaw received a B.A. in Physics from Amherst College, and a Ph.D. in Engineering Sciences (Electrical Engineering) from the Thayer School of Engineering at Dartmouth College, where his research focused on improving the efficiency and compactness of next-generation higher-frequency power electronics.

Together with Aaron, he developed the first multi-layer self-resonant structure (MSRS) prototype, which is the cornerstone of Resonant Link’s wireless power system that won the 2017 APEC’s Best Paper Award. In 2021, Phyo was recognized as a Forbes 30 Under 30 for being one of the leading entrepreneurs working to change the world. 

Vice President of People
Brittany Tedeschi
See Bio

Brittany Tedeschi

Vice President of People

Britt Tedeschi joined Resonant Link in early 2022 to lead its people function. Britt holds a B.A. in Psychology from the University of Miami and a MEd with a focus on adult learning and development from the University of Georgia. Britt has extensive experience developing, leading, and coaching high performing teams during periods of rapid change and high growth.

With a human-centric approach, Britt has scaled Resonant Link’s learning culture as the company has grown, centering transparency, inclusion, and belonging through defined career paths, remote-first practices, and intentional hiring processes. Britt lives in Rhode Island and is a frequent visitor at Resonant Link’s Vermont headquarters.


Pioneering the future of electrification together


Bound only by physics

We take an open, collaborative approach to every problem and push the limits of what’s possible, while never promising the impossible.


Deliver on
every promise

We only commit to what we can deliver—and we follow through every time. Just ask our customers, partners, and teammates.


is better

We work together transparently and with integrity, even when it requires tough conversations. Mutual respect and growth are core to our success.

Join our team