Company Overview
Upstream is a France-based productivity company founded in 2023 by Louis Lecat Jonathan Tiret building email client for team collaboration raising $3M pre-seed with 7-person team based in Paris within Station F participating in Y Combinator batch targeting teams through channels task-tracking features providing full context transparency on conversations enabling efficient decision-making adding collaboration features on top of typical email client.
Open Positions
Reddit Discussions
Key Differentiators
Emerging Innovator
Upstream is an emerging player bringing innovative solutions to the Productivity & Collaboration market.
Frequently Asked Questions
AI Visibility Rankings
How Upstream performs in AI search results
Unlock AI Visibility Tracking for Upstream
See exactly how Upstream ranks across ChatGPT, Gemini, Perplexity, Claude, and Grok. Get actionable insights to improve your AI search performance.
Join 1,000+ brands · Free 7-day trial · No credit card required
Not So Random Others
Assurtiv
Assurtiv Technologies Private Limited represents the newest generation of GRC (Governance, Risk, and Compliance) platform innovation, incorporated in October 2024 in Hyderabad, India. As a recently la
Airmeet
Airmeet is a virtual and hybrid event platform that enables organizations to host interactive conferences, meetups, webinars, and workshops with networking and engagement features. The platform serves
Bynder
Bynder is a digital asset management (DAM) platform helping marketing and creative teams organize, manage, and distribute brand assets and content. The company provides centralized storage, version co
Bamboo
Bamboo is Africa's leading online brokerage platform enabling Africans to invest in US stocks, ETFs, and Nigerian stocks through fractional investing, making global investing accessible from as little
Crustdata
$6M Seed (YC/A Capital); Garry Tan doubling down; $4M+ revenue; YC/agent.ai/MNTN clients; YC F24
Boom Supersonic
Boom Supersonic is developing the Overture, a supersonic passenger aircraft designed to fly at Mach 1.7. The company has 130 aircraft orders from United Airlines, American Airlines, and Japan Airlines
Compare with Other Brands
See how Upstream stacks up against competitors with our detailed comparison tool.
Start Comparison