Julien Antoine

Launched in 2022 within the eFounders / Hexa startup studio, we are building the infrastructure & social platform for top-tier investments in private markets. From SPVs (for founders or business angels) to Solo-GP funds, we offer the best infrastructure to co-invest, and a place to grow your network. NB: we're hiring 👉 https://www.welcometothejungle.com/fr/companies/roundtable/jobs

Zenpark, founded in 2013 and acquired by Yespark in 2025, is a pioneer in the "Parking-as-a-Service" space, offering B2B solutions to optimize and monetize parking spaces & a B2C marketplace. • Launch of Zenpark Pro Flex (SaaS Solution) - Led the development of a new SaaS product from scratch, during the COVID-pandemic; - First customers onboarded in less than 6 months, including Nexity, ISS France, RATP or EDF. • Expansion of the B2C Marketplace - Drove continuous improvements to the user experience across mobile and web; - Public API to expand to MaaS (Mobility as a Service) platforms. • Supporting the shift to electric vehicles - Conducted market research on key players in the EV charging space (CPOs, eMSPs); - Contributed to the design and business model of Zenpark’s Plug&Share EV charging solution; - Launched a POC with Izivia, allowing users to book and manage their charge directly through the app. • Strengthening Product culture internally - Introduced OKRs at the executive level, which have since been adopted company-wide. - Product evangelism with Shape Up & onboarding departments on new tools.

LALALAB, created in 2012 and acq. in 2016 by Photoweb / Exacompta Clairefontaine, is a photo-printing app with 10M+ downloads & 2M+ customers across Europe. After a first internship in 2014, I came back as first Product Manager to establish and lead the Product department & roadmap, reporting directly to the CEO (co-founder). The main focuses were (i) user experience (ii) catalog expansion & (iii) profitability. By 2017, the company generated over €14M in annual revenue (75% from outside France) and €3.5M+ in EBIT. Key results • Growing from 600k to 1.7M customers, through big efforts on acquisition, conversion and retention; • Delivering best-in-class experience across our iOS and Android apps (rated 4,8/5 on the stores); • Expanding the catalog with new product launches accounting for 35% of our revenue by 2018; • Streamlining logistics and packaging through our factories in FR (Photoweb) and DE (Fujifilm); • Recruiting key roles, including a Product Marketing Manager & a Content Manager; • Co-developing the group's digital strategy with Photoweb.

The leading wholesale broker in France (850M€ turnover in 2016, acq. by KKR for 2.4B€ in 2022). Final year internship: I joined April's Innovation & Digital department to conceive new offers around on-demand and collaborative services.

The leading photo-printing app in Europe. Internship: worked on growth (referral program), marketing (content) and product (continuous improvements) initiatives to boost LALALAB's exponential growth.

Interim missions, the main one being for Brasserie Champigneulles SAS where I worked on a experiment to industrialise a new process (PET bottles). 3x8 shits.