1991 Mentors

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Gunce Onur

General Partner, Startup Wise Guys

Venture Capital

Fundraising

Startup Ecosystems

Gunce Onur is General Partner at Startup Wise Guys, the leading early-stage VC fund in Eastern Europe with more than 450 portfolio companies. Since 2021, invested in 155 startups as GP.

Gunce Onur

General Partner, Startup Wise Guys

Efi Ben Artzy

Tar Heel Capital Pathfinder

Business Strategy / Growth

Highly accomplished strategy, growth, and innovation leader with extensive experience in business transformation, consulting, venture building, and sales. Entrepreneur who established several companies.

Efi Ben Artzy

Tar Heel Capital Pathfinder

Delia Necula

Board Member & Entrepreneur at Bravva Angels

Business Strategy / Growth

Experienced mentor for early-stage founders, with involvement in programs like InnovX and Founder Institute. Helps startups refine their business models, design growth strategies, and become investor-ready.

Delia Necula

Board Member & Entrepreneur at Bravva Angels

Daniel Kulig

Founder, DK Mentoring

Business Strategy / Growth

Startup mentor and advisor helping founders worldwide enter and grow in the US market. With over 20 years of experience in business across the US and Europe. Since 2018, he has guided hundreds of tech startups.

Daniel Kulig

Founder, DK Mentoring

Carlos Lesmora

CEO&Founder, Closter, Carbuddy

Business Strategy / Growth

Professional and serial entrepreneur with over a decade of international experience in technology, marketplaces, and business development. Led global initiatives at Amazon.

Carlos Lesmora

CEO&Founder, Closter, Carbuddy

Akhil Menon

Founder, notNULL Ventures

Business Strategy / Growth

Fundraising / Finance

Akhil Menon is the founder of notNULL, working with top incubators and accelerators backed by major investment banks. He is a 3x founder with 1x exit and has raised several million in venture funding.

Akhil Menon

Founder, notNULL Ventures

Ahmad Piraiee

Director at Startup Grind

Tech Expertise (Vertical Focus)

GTM

Product Design

Ahmad Piraiee is a venture builder and startup advisor with over 20 years of experience in innovation, acceleration, and market entry across Europe. As CMO at freshmango, he supports early-stage startups and corporate partners through tailored growth programs.

Ahmad Piraiee

Director at Startup Grind

Misha Datsenko

Product Manager at Optimizely

Product / Tech

Misha is a product leader with experience in various business domains, who has scaled B2B and B2C platforms at various stages of product development. Misha mentors on product strategy, market and competitor analysis, OKRs and KPIs, user research, MVP scoping, and go-to-market strategy.

Misha Datsenko

Product Manager at Optimizely

Colin Howes

CEO at Series-A

Fundraising / Finance

Colin is the founder of Series-A, where he helps founders scale from Seed to Series A with a strong focus on go-to-market strategy. With 30 years of experience in GTM, he is a successful exited founder, a former senior executive at Microsoft, and the former Director of Founders Institute London.

Colin Howes

CEO at Series-A

Volodymyr Lapin

Investment manager at Skyrora Ventures

Fundraising / Finance

Volodymyr is an Investment Manager at Skyrora Ventures, specialising in early-stage startups. In 2024, he served as a mentor for the UK-Ukraine Tech Bridge Investment Accelerator. He advises on fundraising and business strategy.

Volodymyr Lapin

Investment manager at Skyrora Ventures

Tetiana Ziatikova

Associate at Blackwatch

Fundraising / Finance

With over 15 years of experience in economic development and project finance, Tetiana has led initiatives supported by international donors (including SECO, GIZ, NEFCO, and USAID) and managed energy and infrastructure projects with a total value exceeding €115 million.

Tetiana Ziatikova

Associate at Blackwatch

Owen Keating

VC Investor at Mangrove Capital Partners

Fundraising / Finance

Owen helps founders refine their investment narratives and fundraising strategies. His work at the Wyss Institute at Harvard provides him with deep insight into how to turn scientific breakthroughs into viable businesses.

Owen Keating

VC Investor at Mangrove Capital Partners

David Wickham

CEO at Kooyong Holdings

Fundraising / Finance

David is a strategic adviser, investment director, angel investor, and client portfolio manager, with an education from Oxford, Cambridge, and Harvard. He brings 25 years of professional experience in investment, including 15 years as an angel investor.

David Wickham

CEO at Kooyong Holdings

Col Gabriel Batten

Technology Strategist

Fundraising / Finance

With 20 years of experience across leading technology companies and startups, Col Gabriel has worked at the intersection of the UK’s public and private sectors in fields such as artificial intelligence, space, cybersecurity, and defence. He has invested $12 million in startups.

Col Gabriel Batten

Technology Strategist

Gita Kler

Platform & Data Lead at AlbionVC

Fundraising / Finance

Has experience in venture investing and operations. Was one of the early employees of a fintech startup and the first hire at Whoppah.

Gita Kler

Platform & Data Lead at AlbionVC

Aaron Johnston

Co-Founder and CEO at Kintell Limited

Business Strategy / Growth

Experienced startup builder with a track record in commercialising products with social impact and emerging technologies.

Aaron Johnston

Co-Founder and CEO at Kintell Limited

Levon Hevorhian

Co-owner of Profit.Store,

Business Strategy / Growth

Sales / Marketing

Levon built an EdTech project from scratch, growing the team to 100+ people in three years. He personally built all sales departments in his projects.

Levon Hevorhian

Co-owner of Profit.Store,

Nataliia Zub

Co-founder and CTO at Sprout Dynamics

Product / Tech

Tech Expertise (Vertical Focus)

Nataliia has over 15 years of management experience in IT. She specialises in organisational development and scaling, digital transformation, and financial performance management.

Nataliia Zub

Co-founder and CTO at Sprout Dynamics

Artem Holinka

Senior Frontend Engineer at Jiji

Product / Tech

Tech Expertise (Vertical Focus)

Frontend engineer with 9+ years of experience. Works at Jiji, a leading online marketplace in Africa. Supports those looking to grow in new направлениях.

Artem Holinka

Senior Frontend Engineer at Jiji

Olena Karas

Project Manager and White Sales Advocate, Curator and Mentor at Projector Institute

Sales / Marketing

Project manager and mentor. Implemented sales transformations in 40+ companies.

Olena Karas

Project Manager and White Sales Advocate, Curator and Mentor at Projector Institute

Oleksandr Korshykov

Founder and CEO of DreamX

GTM

Business Strategy / Growth

DreamX specialises in UX/UI design for startups, including the creation of pitch decks, MVPs, and other product solutions. Oleksandr has hands-on experience in launching businesses from scratch and building strategic partnerships.

Oleksandr Korshykov

Founder and CEO of DreamX

Arnaud Castaignet

Vice President Government Relations & Strategic Partnerships, Skeleton Technologies

Business Strategy / Growth

GTM

Fundraising / Finance

Vice President of Government Relations at Skeleton Technologies, a European scale-up from Estonia specialising in high-power and fast-charging energy storage technology.

Arnaud Castaignet

Vice President Government Relations & Strategic Partnerships, Skeleton Technologies

Yuliia Yehorova (JJ)

Founder Black Unicorn PR

Communications / Media

After earning a degree in Journalism in the United Kingdom, Yuliia has over 10 years of experience in public relations and communications. She began her career working with some of the world’s most recognised brands, including TomTom, ASUS, and Visa.

Yuliia Yehorova (JJ)

Founder Black Unicorn PR

Kseniia Semenova

Acting Rector of National Aviation University

Impact / ESG

Academic leader and expert.

Kseniia Semenova

Acting Rector of National Aviation University