Sacha Doliner

Managing Partner at Neumann (ex Co founder at Pixmania, MyPix, Axiatel, etc)

📍 Paris, Ile-de-France, France🔄 Updated October 2026💼 5 investments📅 18 years investing🗓 Last invested Jan 2024𝕏 @upgrade_to_unlock
VC🌍 France
5
Total investments
1
Early stage
1
Mid stage
1
Late stage
18y
Years active

Portfolio

3 investments · sorted by recency
All investments
Early stage
Mid stage
Late stage
Board Member
2024
My Lubie cest la première marque de bien-être intime française. Nous avons créé un lubrifiant naturel et hydratant, mixte et made in France. En précommande sur Ulule le 2 juin.
mid stageManufacturing
Board Member
Sep 2013
Performance-driven learning & development teams achieve business impact with 360Learning. L&D teams leverage AI and collaborative learning to pinpoint skills gaps, capture knowledge from experts, and deliver it to learners when needed most. 360Learning’s learning platform is equipped with powerful LMS automation, collaborative learning Academies, tools to create a top-notch learner experience, and an AI-powered Skills ontology to activate skills-based learning. Employees upskill, customers learn, and partners are trained—all from one place. 360Learning partners with 2,300+ companies to deliver impactful learning. Founded in 2013, the company has raised $240 million and built a team of 400+ across New York, Paris, London, and Germany. 360Learning pioneered collaborative learning, launched the first AI certification for L&D, and founded the L&D Collective community to foster knowledge sharing and relationship building.
Board Member
2008
Fondé en 1999, Axialys est leader des services télécoms aux entreprises. Opérateur Télécom agréé par l’ARCEP et titulaire de la licence L33-1, Axialys détient ses propres ressources télécoms en numéros et dispose d’installations ultra-modernes. Le Groupe connaît aujourd’hui un développement important en direction des PME et grands comptes auxquels il propose une large gamme de solutions télécoms ; des numéros spéciaux en France et à l’international jusqu’aux solutions de Couplage Téléphonie-Informatique en passant par les plateformes d’envoi de SMS ou les Services Vocaux Interactifs. Le fort engagement qualitatif du Groupe se retrouve dans son offre de Trunk IP (SIP/IAX) à destination des centres d'appels intégrés ou externalisés. Partenaire de nombreux revendeurs de « minutes », le Groupe Axialys se positionne comme un opérateur fiable pour le basculement dans la téléphonie IP. Le Groupe Axialys a construit sa notoriété en devenant le prestataire de services télécoms à valeur ajoutée de grands groupes tels qu'EDF, Arcelor Mittal, L’Oreal, Accor, TF1, Danone, Nestlé, Conforama, SeLoger.com, Le Monde, Pixmania, ou encore l’Armée de Terre. Chiffre d’affaires de 15 millions d’euros en 2011. Spécialités : Numéros spéciaux France et International, Services Vocaux Interactifs (SVI), Trunk IP (SIP/IAX), push vocal, pushSMSpro, SMS+, call tracking, fax par mail, web call back, conference call, Couplage Téléphonie-Informatique, solutions grossistes/revendeurs.
Experience · 12 entries
All (12)
Investments (4)
Founder (4)
Board (3)
2024
LP
Jan 2024
Reflexion Capital est le fonds des entrepreneurs de la tech & du digital qui font le pari de combiner forte croissance et atteinte rapide de la rentabilité. Nous fédérons une communautés dentrepreneurs-Investisseurs alignés avec nos valeurs relatives à la croissance, laccompagnement opérationnel et la rentabilité.
Board Member
2024
My Lubie cest la première marque de bien-être intime française. Nous avons créé un lubrifiant naturel et hydratant, mixte et made in France. En précommande sur Ulule le 2 juin.
mid stageManufacturing
2018
LP
Dec 2018
Started in 2008 by and for founders, Newfund Capital is an early-stage VC firm active in France and in the USA. It has developed a strong culture centered around entrepreneurship and encourages initiatives to support the ambitions and the development of its portfolio companies. Newfund has $300 million in AUM subscribed mostly by entrepreneurs and family offices. Newfunds investment strategy is people-driven, focused on the constant search of entrepreneurs obsessed to realize their vision. We seek to understand entrepreneurs as individuals, appreciate their originality and play to their strengths. Greatness comes in all forms. We write first checks between $250k and $2M and do follow-ons (we even start at $100k in the Nouvelle Aquitaine region with our NAEH fund). Beyond money, we provide access to our operating team and a strong cross-border ecosystem to help founders find product-market fit and accelerate their growth. We want founders with skin in the game. Similarly, the Newfund team is a large LP in each fund, our interests are aligned, there is no agency. Newfunds portfolio to date is displayed on https://www.newfundcap.com/portfolio/1, with more than 100 start-ups on board. Newfund is currently in search of new investment opportunities. Check here if we can be the right partner for your fundraising: https://www.newfundcap.com/contact
2017
Managing Partner
Jan 2017
Neumann is a boutique investment bank, providing outstanding strategic and corporate funding advisory services, with a specialization in technology and digital sectors. We intervene at any lifecycle stage, namely, Early Venture, Growth, LBO and M&A, across low to deep tech business model. Neumann, the sparring partner of technology entrepreneurs, designs the best growth and funding / exit strategy for your company. Each client is unique and requires a tailor-made strategy. Neumann nurtures strong ecosystem links, thanks to a longstanding team track record in Venture Capital, M&A and Fundraising : +30 years in Entrepreneurial Technology ; +30 years in Investment Banking with 150+ deals executed in Service & Software ; +30 years in Fundraising with 150+ tech deals ranging from Seed to Series C ; +15 years in VC or PE with 30+ European investments executed.
2013
Board Member
Sep 2013
Performance-driven learning & development teams achieve business impact with 360Learning. L&D teams leverage AI and collaborative learning to pinpoint skills gaps, capture knowledge from experts, and deliver it to learners when needed most. 360Learning’s learning platform is equipped with powerful LMS automation, collaborative learning Academies, tools to create a top-notch learner experience, and an AI-powered Skills ontology to activate skills-based learning. Employees upskill, customers learn, and partners are trained—all from one place. 360Learning partners with 2,300+ companies to deliver impactful learning. Founded in 2013, the company has raised $240 million and built a team of 400+ across New York, Paris, London, and Germany. 360Learning pioneered collaborative learning, launched the first AI certification for L&D, and founded the L&D Collective community to foster knowledge sharing and relationship building.
Show all 12 entries ↓
Investment activity
2008–2024 · 5 investments
20082201012013120241
Recent (last 2 years)Earlier