Dounia Messadi

Marketing Digital & Performance @ Microsoft | Blockchain and Distributed Ledger Technologies

📍 France, France🔄 Updated September 2026💼 3 investments📅 8 years investing🗓 Last invested Jul 2021
Operator-angel🌍 France
3
Total investments
2
Early stage
1
Mid stage
0
Late stage
8y
Years active

Portfolio

3 investments · sorted by recency
All investments
Early stage
Mid stage
Late stage
Investor
Jul 2021
Come join the team responsible for creating the future of fantasy football, baseball, and basketball. If youre looking to run fast, have an immediate impact from day 1, and work with smart/creative people -- Sorare is for you! We are hiring for roles both in Paris & in the US.
Partner & Early Investor
Jun 2018
HashNET, Distributed Ledger Technology (DLT), keeps all positive characteristics of blockchain technology while increasing throughput to more than 200,000 TPS.
Partner & Early Investor
May 2018
Phantasma is a carbon negative, scalable layer 1 smart contract blockchain with high throughput, built from the ground up since 2019. We pride ourselves on our unique native smartNFT technology that makes us a perfect blockchain for the entertainment industry. Our low cost near instant transactions, at fractions of a cent, make us a very attractive alternative to other blockchains when you’re looking at the transaction, minting fees and budget for your project use case, whether it’s in-game assets for Web3 gaming, creating one of one artworks, digital couture fashion pieces, social tokens for content creation, NFT pre-sale funding for a Film3 project, NFT ticketing for events, or graphic novels, media and publishing. We’ve got it all covered in Web3 and the incredible utility of our smartNFTs will allow brands to market and engage with communities in new and innovative ways never seen before. With our built-in oracles, decentralized storage, built in Dex, Dao smart contracts, marketplace dApp, dual token system and many other native features in our ecosystem we’re confident you’ll be amazed at what we’ve built with our small team of expert blockchain developers. Connect with us today to learn more. We’d love to talk to you about building on Phantasma, the next generation content distribution platform.
Experience · 7 entries
All (7)
Investments (3)
Founder (4)
2023
Founder
Jul 2023
Chez LeapGrowth, nous transcendons le rôle dune agence de marketing digital classique pour devenir votre partenaire dédié en croissance SEO. Notre équipe dexperts SEO, composée de stratèges qui ont perfectionné lart de loptimisation pour les moteurs de recherche, mise sur une approche holistique pour propulser votre visibilité en ligne. Notre objectif : → Maximiser votre présence organique sur les moteurs de recherche. Afin que vous puissiez vous concentrer sur votre cœur de métier et vos opérations. Nos performances marquantes : +70% de trafic organique en 6 mois pour une boutique de mode, grâce à une stratégie SEO ciblée et perspicace. Nos services : (Limpact combiné est exceptionnel) 1- Optimisation On-Page et Off-Page Nous boostons votre SEO grâce à des stratégies de backlinking ciblées, de loptimisation de contenu et une analyse technique approfondie de votre site. 2- Contenu Optimisé SEO Nous créons un contenu pertinent et optimisé, conçu pour engager vos visiteurs et améliorer votre classement sur les moteurs de recherche. Notre approche : → Création de Backlinks de Qualité → Optimisation Technique du Site → Création et Optimisation de Contenu SEO → Analyses et Améliorations Continues Pour une analyse gratuite de votre site web et une stratégie SEO personnalisée : 👉🏼 Cliquez sur “Nous contacter” en haut de la page.
2021
Investor
Jul 2021
Come join the team responsible for creating the future of fantasy football, baseball, and basketball. If youre looking to run fast, have an immediate impact from day 1, and work with smart/creative people -- Sorare is for you! We are hiring for roles both in Paris & in the US.
2018
Blockchain Labs
Co-Founder
Aug 2018
Blockchain Labs
Co-Founder
Aug 2018
Partner & Early Investor
Jun 2018
HashNET, Distributed Ledger Technology (DLT), keeps all positive characteristics of blockchain technology while increasing throughput to more than 200,000 TPS.
Show all 7 entries ↓
Investment activity
2018–2021 · 3 investments
2018220211
Recent (last 2 years)Earlier