Founder and Chief Executive Officer

Peter Holten Mühlmann

Peter Mühlmann founded Trustpilot in 2007 and has been the main driver behind the company’s continued global expansion. Peter heads the company focusing on the business strategy and product development. In 2013, Peter was named Danish Entrepreneur of the Year by Ernst & Young. Peter studied Business Administration at Aarhus University, but decided to leave in order to focus on the business after founding Trustpilot.

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Chief Marketing Officer

Gabriele Famous

Gabriele joined Trustpilot early on in 2019 to drive our global Go-to-Market strategies. She was previously CMO of Aconex, global SaaS leader in the construction & infrastructure industries, and she also held Product Marketing and M&A leadership roles for customer service software giants Zendesk and Salesforce. Gabriele has a proven track record of implementing commerical strategies that drive growth and create profitable tech companies. As part of Trustpilot's top team, Gabriele is focused on building the Trustpilot brand and bringing consumers and businesses together on the world’s most powerful review platform. Gabriele holds an MSc in Management from Stanford University Graduate School of Business.



President of Americas 

Don Ross

Don joined Trustpilot in October 2016. Formerly the CEO of, he and his team grew the personal financial service website’s revenue from $79M to over $550M in under nine years. Don works to further grow Trustpilot’s business and revenue, and cement its position in North America. Previously, he served as the Senior Vice President of Sales & Marketing at Harris Connect, Inc. and SVP of Sales at Don holds a Masters of Marketing & Advertising from Michigan State University and Executive Education in Sustainable Marketing Leadership from Harvard Business School. 



Chief Financial Officer

Hanno Damm

Hanno joined at the outset of 2016, further expanding Trustpilot's growth in the U.S. Prior to Trustpilot, Hanno was a senior vice president at Bankrate Inc., where he oversaw corporate finance and mergers and acquisitions. Hanno helped facilitate numerous acquisitions, which helped Bankrate become a leading online personal finance destination in the U.S. Hanno also held relevant positions at Apax Partners, a global private equity firm and PricewaterhouseCoopers, working on projects across multiple industries. Hanno holds a MF in Finance from Princeton University.



Chief Legal & Policy Officer

Carolyn Jameson

Carolyn joined Trustpilot in the summer of 2019 to oversee Trustpilot’s legal and public affairs globally, as well as ensuring the integrity of the platform as it continues to grow. She was previously Chief Legal Officer for Skyscanner and Head of International M&A for Ctrip, helping to build and maintain legal and public affairs, M&A and corporate communications globally. Jameson is committed to using her experience in building trust between consumers and businesses to help drive the next step in Trustpilot’s journey. Carolyn trained as a barrister and solicitor in the UK, and has spent her career working for a range of global technology businesses in legal and commercial roles.



Chief Product Officer 

Ramin Vatanparast

Ramin joined in April 2018 bringing a wealth of product management and development experience to Trustpilot. Formerly of Yahoo! and HP, Ramin joined from his most recent position as VP of Product Management and Data at investment management business, HomeUnion. Ramin provides 20 years of experience in building scalable platforms, developing monetization solutions and data products to scale and grow businesses. He holds a Doctor of Technology in Industrial Engineering and Management from Helsinki University of Technology and a Doctor of Technology from Tampere University of Technology.



Chief Technology & Information Officer

Stephen Garland

Steve joined Trustpilot in May 2018 from global energy, chemicals and renewables company Wood Mackenzie, where he served as CTO. Steve provides a proven track record in evolving startups to scale-ups and transforming enterprises to high performing SaaS Data and analytics platforms. Together with CPO, Ramin Vatanparast, he will work to further define and implement Trustpilot’s technology and product strategy with a continued focus on business growth driven through technology, innovation and talent. Steve holds a BEng in Software Engineering from Edinburgh Napier University.



Chief Human Resources Officer

Donna Murray Vilhelmsen

Joining in April 2019, Donna is the newest member of Trustpilot’s top team. She is a seasoned Human Resources professional who has had a meaningful impact within several complex global organizations such as AECOM, Maersk and, most recently, COWI, as their HR VP for their international business line. With more than 20 years’ experience leading small to medium private companies from start-up to scale-up and beyond, Donna has the expertise to lead a world class HR function to see Trustpilot through our next exciting phase of growth. Her main focus is to make Trustpilot an even better place to work and grow. Donna holds a Bachelor in HR Management from the University of South Australia.



Chief Communications Officer

Glenn Manoff

Glenn joined Trustpilot in August 2016. He was previously Director of Communications, Social Business and Sustainability at O2 and Group Director of Corporate Affairs at Camelot. An award winning Corporate Communications and Brand Marketing leader, Glenn was an integral member of the team that built O2 into a commercial and brand leader. As part of Trustpilot’s top team, Glenn works to drive the company’s communications and brand strategy for business growth. He holds an MA in International Relations and Economics from Johns Hopkins University. 



Head of Strategy

Richard Quin

Richard joined Trustpilot in April 2019 from Verisk Analytics, a leading data & analytic business serving customers in insurance, energy and financial services markets. As a Vice President in Corporate Development and Strategy, Richard defined and executed the business' international growth strategies. Prior to his time at Verisk, Richard held a number of roles at Wood Mackenzie, most recently as a senior/chief adviser to the CEO, working directly with him to drive projects across the entire breadth of the business. Together with Peter and the Executive Leadership Team, Richard is responsible for developing, refining and implementing Trustpilot’s strategy. Richard holds a BSc in Geology from the University of Canterbury, Christchurch, New Zealand.