Meet Our Masters​

Dieuwke Hoogland

Founder & Master

Dieuwke Hoogland has been an entrepreneur for many years and has cofounded several tech startups. As a non-tech educated female she is an example of being able to successfully build a career in the STEM area.

Dieuwke is a fan of ‘paying forward’ to the community. She volunteers at the Board of Advisors of AI scaleup Braincreators. She is a mentor at the European Innovation Council Female Leadership Program for women entrepreneurs and researchers. And she is founder of Female Ventures, a network for business women in the Netherlands. 

Dieuwke has a broad experience in boosting start- and scale-up companies in tech and IT services and focuses on legal, finance, contracting, partnerships and acquisition.

Tessa de Flines

Founder & Master

Tessa de Flines is an independent consultant specialised in strategy execution and process improvement. Her strong analytical and problem-solving skills allow her to quickly identify high impact improvements. She has many years of experience in developing and executing various types of strategic plans. Tessa is at her best in situations where she can bring order in the chaos, create simplicity from complexity, set clear priorities and implement structure, processes and policies. With many years of international experience and with an American Dutch background, she is well-versed in achieving results in cross-cultural organisations.

Specialities: Strategy, Operational Excellence, Lean Six Sigma, Organisational Transformation, Change Management, Project Management, Pitch Development, Internationalisation

Duke Urbanik

Founder & Master

Duke Urbanik started his first company as a TU Delft Mechanical Engineering student and grew it into an international software company. After selling it to Monsanto in 1999, Duke was involved in a multitude of new companies, starting them or plotting out a strategy. Since 2010 he is involved  in YES!Delft as Entrepreneur in Residence.

Currently active in The Venture Generator (design and build startups for corporates), 2XD.NL (portfolio investments), ScaleUpDelta (scaleup company community), TEKDelta Ambassador (Corporate-startup matchmaking) and Advisory Board member of a dozen scaleup companies. Quartermaster and 1st chairman of the board of Venture Cafe Rotterdam.

Specialized in Growth Strategy, Product Development, IT and connecting companies to game changers and corporate partners.

Ryan Jackson

Master / Advisory Board

Ryan Jackson is a serial entrepreneur, advisor, and investor.  He is currently the Product Manager for Modern Treasury, a San Francisco-based FinTech company.  Prior to Modern Treasury, he was the founder and CEO of Paid, an automated billing platform, which was sold in 2019.  Ryan has started multiple companies, raised millions in venture capital from top-tier investors, and is a two-time Y Combinator founder.  He graduated with a bachelors and a masters in computer science from the Massachusetts Institute of Technology (MIT) studying UI/X design, AI, and tangible media interfaces.  Moving from San Francisco to Amsterdam in 2019, he enjoys working remotely, making music, exercising, and cooking.

Richard Burger

Master / Advisory Board

Born and raised in a small village near Zwolle. Moved to Delft after highschool to study Marine Technology at the Technical University of Delft. Succesfully graduated my masters while starting a business in Bicycle As A Service; Swapfiets.

Grew this business exponentially from zero to ~200.000 active members, in 4 countries, 55 cities and ~1500 colleagues, in roughly 5 years time. Still fully active within Swapfiets with a strong focus on operational development, service and sustainability.

I know all about scaling a product-as-a-service company where my focus is mainly on the team, the product/concept and the processes.

Andy Baynes


Andy Baynes is a former Apple, Nest and Google executive, serial entrepreneur, and product design and innovation specialist. 

Joining Nest as a start up in 2012, Andy was the founding head of Nest’s business development group. Andy helped expand Nest to fourteen countries making it the world’s most recognised brand for energy efficiency and smart home technology and helping propel Nest towards a $3.2 billion acquisition by Google. 

Prior to joining Nest, Andy was the Director of Environmental Technologies at Apple where he founded the industry’s first product design strategy for environmental excellence. He has over 20 years of experience in the consumer electronics and IT sector and has patented a number of innovations and published several articles on design and innovation, environmental product design and energy efficiency. 

Andy is an advisor and investor to early stage technology companies and has lectured at Stanford, Berkely Haas, Oxford University SAID School of Business and Middlebury Institute for International Studies.

Koen Bouwers


Koen completed degrees in physics and law in parallel after which he did research at TNO as a conscript then started working at Philips as a management trainee. He worked for Apple, first in Paris, France then Cupertino, California for a couple of years. He worked at several startups in the USA, including L&H where he started a new division and grew the revenue in two years to a $60 million yearly run rate.

In 2000, he got his MBA from MIT. He moved back to the Netherlands to be the CEO of Consul Risk management, a TU Delft spin-off, and raised €11 million. The company was successfully sold to IBM.

He has been CEO and interim-CEO of various companies, including a flying car spin off that was sold to Geely, the owner of Volvo. In between, he was a Venture Capitalist in Beijing China. Currently he runs CoT partners, a consultancy firm that helps small companies with strategy, growth, M&A, fundraising and going public on the NASDAQ First North.

Dominique Coster


Dominique Coster earned a PhD in Chemistry / Material Science from the University of Wisconsin after a Master in Bio-engineering from the Université Catholique de Louvain in his native Belgium. He later joined the R&D Center of Glaverbel/AGC, a major glass maker. Through his career, Dominique occupied multiple senior leadership positions in Europe and the US.

In parallel, his scope expanded to include technical, managerial, leadership and strategic aspects. Dominique and his team solved major technical issues that lead to the development and manufacturing of innovative glass products. His accomplishments are typically at the crossroad between market needs, technology innovation and manufacturing.

Dominique is now supporting several high caliber startups and spinoffs from diverse scope and origin with his background in Automotive, Building and Renewable Energy. 

Pieter Jan Doets


Pieter Jan is a Business Growth Architect that has helped both corporate clients such as Microsoft, Oracle, SAS and Airmiles as well as high-tech scale-up companies to achieve tangible results and market leadership positions.

His core competencies and passion are in achieving unbeatable competitive power (marketing, product innovation, etc.) and organizing a growth strategy process to meet shareholders objectives.

Barry Edney


Barry is an experienced corporate executive, entrepreneur and consultant having worked with large manufacturing organisations on digital transformations and implementation of new ways of working (TOM), turnaround and recovery of poor performing businesses, lowering ‘cost to serve’ in sales and distribution networks and post merger / acquisition integrations.

He has led marketing functions including market entry strategies, product portfolio optimisation and price / margin improvement initiatives.

André van Geelen


André van Geelen is an experienced executive in the semiconductor and mobile markets. After Philips, JDS-Uniphase and NXP, he was part of the early high tech startup III-V Photonics and founded EPCOS Netherlands in 2007 via a spin-out from NXP. In 2014 this was acquired by Qualcomm. Since 2015, he supports high tech start- and scale-ups in finding their own strategic direction and acquiring venture capital for their growth.

With his background in business, strategy, technology and innovation he likes to support entrepreneurs and founding teams with their go-to market, VC funding, strategic technology choices and IP. His experiences from both major tech companies and startups help to bridge the gap between these worlds.

Mathieu Goudot


As the Co-founder and CEO of Giggster, a fast-growing marketplace for filming locations in Los Angeles, Mathieu knows how to scale a company from prototype to generating millions in revenue. Giggster is now a 20+ FTE startup growing internationally. Mathieu has a decade of experience launching successful companies and growing their marketing, product and sales operations to sustain rapid growth. He is an alumni of the Techstars Boston startup accelerator. His expertise lies in growth operations, sales & marketing process building, strategic planning, and marketplaces.

Jeannette Homan


Jeannette Homan is an entrepreneur with focus on growth through digitisation (development and implementation). She has 20+ years experience in managing major projects from strategy to implementation.

Focus on fintech, banking, investments, insurances, pensions and energy. In-depth knowledge of strategy, data, AI&ML, blockchain, software, platform architecture and sales.

Pieter Kraaijeveld


Pieter Kraaijeveld is a seasoned executive in business and organizational development for public and private corporates as well as start and scale ups. For the first 20 years of his career, he worked in the aviation, airport development, mobility, transportation, production and infrastructure industries. The last 7 years of his career, he has supported a variety of companies with their growth and business / organizational developments.

At present active for Fugro, Niagara Networks (Interface Masters technology spin-off) and ETPA (Energy Trading Platform Amsterdam part of TenneT).

Peter Lennartz


Peter Lennartz is a former partner with EY in Berlin. Working in the US for several years ignited his entrepreneurial spirit. He initiated EY’s Startup Initiative in Berlin, Germany, Switzerland and Austria. He supported entrepreneurs as an advisor and auditor and in various programs and analyzed Start- and Scaleup funding in Germany and Europe. He is a Jury member and mentor in various startup programs.


Peter considers himself to have a decent and quick understanding of various industries with main focus on SaaS, digital health and prop tech startups. Today Peter is a startup coach specialized on strategy, financials and team related issues. He is also investing in startups as a business angel, is a member of the business angel club Berlin and of various advisory and supervisory boards.

Bill Lewis


As a serial entrepreneur and corporate executive, Bill Lewis’ career has been focused on leveraging technology and driving transformation. He has an extraordinary breadth of experience in geographies, industries, and organisational size — from Fortune 200 companies to Dynamic Technology Start Ups.

His broad industry knowledge ranges from manufacturing, aviation, aircraft maintenance, and marine services, to enterprise systems, video conferencing and media. He has formed, built and sold numerous companies, and has spent over two decades in challenging markets like China, Middle East, Singapore, Malaysia, Thailand, the UK, and USA, demanding nuanced decision making and political skill and judgement.

Sofie van London


Strategic advisor with over 35 years of M&A experience at the high end of the international market. Broad network. Develops business models, value propositions, synergies, teaming, joint ventures and other joint operations; transforms organisations; devises checks and balances models for governance and quality assurance.

Has structured innovation in sharing communities, services sectors, R&D, cross-border operations and data collection. Proven track record of success in leading and supporting new modalities, services and product lines.

Analytic result driven connector. Works with the soul of organisations. Keen to push innovation with focussed impact. Other roles: corporate commercial lawyer, board member, entrepreneur, speaker, mentor.

Stephen Mangham


Stephen is a proven executive and entrepreneur who specialises in helping businesses define and articulate their value. He combines strategic vision with a deep knowledge of marketing and communications, business development and culture to guide profound change journeys in large and small organisations.

Stephen has advised corporates and start-ups in just about every business category in Western and Eastern Europe and Asia. He chaired the largest brand communications group in Southeast Asia before setting up his own business, which was subsequently sold to the Japanese owned Dentsu Group.

Stephen teaches Marketing for Entrepeneurs at EDHEC Business School, and is an active shareholder in a video content platform company.

Joris Peucheret


Joris partners with innovative companies to build transformative and resilient business growth. He has over 15 years of experience growing start-ups, scale ups and large businesses. He has worked in and advised leading brands at various stages of their journey to align teams, solve problems and seize market opportunities that deliver desired business outcomes. He has a proven track record in shaping products, building brands and high performing teams in myriad of sectors and through many business models.

As an Entrepreneur and Growth Strategy Architect his “savoir-faire” helped reach millions of customers globally generating over €400M in revenue for blue-chip companies, PE/VC backed ventures, privately-owned businesses and early-stage start-ups. He combines strategic thinking with a strong commercial acumen enabled by a full rounded marketing expertise and a client-first mindset. His passion is to help small and large organisations thrive in the global digital economy with operational excellence.

Pjotr van Schothorst


Pjotr is a private investor in clean energy startups. After studying physics at TU Delft, he worked at Shell for 12 years, always introducing new technology into Shell’s mainstream business. In 2000, he left Shell to start some new technology companies himself: Act-3D, the company behind Lumion, a software product for architecture visualization; and VSTEP, a company developing training simulators in several international markets.

Both companies made several product & market pivots during their 20 year lifetime, and Pjotr experienced the effects these can have on the company’s success first hand. Both companies have grown considerably since their start, and Pjotr now uses the dividends of one of them to invest in new ventures that support the energy transition. Over the last 2 years, he took part in 6 seed rounds and 2 Series A rounds, and he still learns every day from all these companies, lessons he is keen to share with other startups and scaleups.

Are you interested in working with one of our Masters or becoming one yourself?