Irregular Expressions (IrregEx for short), backed by a group of seasoned software engineering and product leaders, invests in and advises early stage infrastructure, data, and machine learning startups.
We’ve spent many cumulative decades bringing high-growth software products to market, and are focused on helping founders scale their own teams, products and businesses faster, leveraging both our know-how and our network.
Having co-founded, built and scaled hundreds of companies, primarily in the San Francisco and New York ecosystems, we love working closely with the founders and teams we back, and thinking together through thorny challenges on the product, engineering, and business fronts alike.
CRO @Axiom Space, Executive Engagement & Thought Leadership @Google, COO @Explain Everything
Co-Founder & CEO @Fathom, Co-Founder & CEO @Uplevel Security, Senior Director Product Development @Akamai Technologies
CTO @Thirty Madison, General Partner @Operator Partners, CTO @Flatiron Health, Startup Mentor @First Round Capital, Software Engineer @Facebook, @Microsoft, R&D manager @IDF
CEO @SaaSy Sales Leadership, Co-Founder & CEO @Revenue Chemists, Head Coach @ScaleWise
Head of Engineering & Architecture @JPMorgan Chase, Head of Platform Engineering @Two Sigma, CTO @Rent The Runway
Co-Founder, President, and CTO @Inductive Bio, Senior Engineering Director @Flatiron Health, Senior Software Engineer @Google
AtomicJar transforms how teams create software with products that empower developers to iterate faster and ship with confidence, just as infrastructure has taken control away from developers and made it painful to work locally.
Sergei Egorov is the co-founder and CEO of AtomicJar. He was previously a member of the Spring Open Source team at Pivotal/VMware, and earlier an SRE/Engineer at Zalando, N26, TransferWise, and another dev tools company ZeroTurnaround. He is also a Java Champion and Apache Committer.
Eli is the co-founder of AtomicJar. He started his career as one of the first-50 engineers at AWS, working on the launch team of S3 and Mechanical Turk. Most recently Eli was a GM of Cloud Products and Alliances at Pivotal Software and VMware’s Tanzu division (post acquisition) where he (among other things) led the work with Microsoft to create a first-party managed-service for Spring on Azure: Azure Spring Apps
Bubble is a no-code software development platform that empowers people without programming skills to design, develop, and launch their own applications, tech products, or tools for solving their business problems.
Emmanuel Straschnov is the co-founder of Bubble. Born in Paris, he studied computer science and mathematics at Ecole Polytechnique and received his MBA from Harvard Business School. He is committed to breaking the economic limits of technology and devising solutions that enable innovation and product development without coding software.
Joshua Haas is the co-founder and lead engineer of Bubble. After studying at Harvard, he worked for Bridgewater Associates, an asset management firm; and then founded a company called KeywordSmart, a platform to help photographers organize their photo libraries.
People.ai delivers the industry’s leading ROI platform. It transforms business activity data into recommendations that increase the impact of Sales, Marketing, and Operations.
Oleg is the cofounder and CEO and at People.ai. Previously, he helped start and scale three AI/machine learning companies, two of which, including Oleg's own Semantria, were subsequently acquired. He has a strong interest in data science, machine learning, and NLP.
Canva is a simple-to-use online design and publishing platform that allows everyone to create professional quality designs.
Melanie is the co-founder and CEO at Canva, an innovative online design and publishing tool. As CEO, she raised one of Australia’s largest early stage investment rounds. Canva has been growing rapidly since its launch in August 2013 and is now empowering millions of people from every corner of the globe to create great designs and reach their goals, whether that's landing a job with a stylish resume, getting their business off the ground by creating great marketing materials or connecting with their community by designing great social media graphics.
Cliff is the co-founder and COO at Canva, founded with Melanie in 2013. Cliff helped to build the company into the largest school yearbook company in Australia, then expanding it internationally. Since its inception, Canva has grown to have more than 10 million users in 179 countries and a team of more than 150 people across two offices. With Melanie, he has raised over $US 42 million in funding from top US and Australian investors such as Matrix Partners, Felicis Ventures & Blackbird alongside Hollywood celebrities Owen Wilson and Woody Harrelson.
Cameron is the co-founder and CPO at Canva. He leads the design and product teams there, focusing on future product directions and innovative experiences. Cameron started his own design agency before working with Lars and Jens Rasmussen — co-founders of Google Maps — to realise the design vision for their groundbreaking communication tool, Google Wave. He then founded an ambitious email startup with two other Google alumni before meeting Melanie Perkins & Cliff Obrecht, and deciding to help them build the beginnings of Canva.
Treasure Data is a global leader in Customer Data Platforms (CDP) and enterprise data management. Providing the ability to aggregate and translate massive volumes of scattered and siloed data.
Hiro is the founding CEO of Treasure Data, a SaaS company focussed on CDP (Customer Data Platform). His vision of delivering data warehousing as a cloud-based service drives all aspects of the company’s service and business development. Hiro is a long-time open source advocate, and at Red Hat was a catalyst in bringing together open source innovation and enterprise computing.
CRO @Axiom Space, Executive Engagement & Thought Leadership @Google, COO @Explain Everything
SVP of Engineering @BriteCore, SVP of Engineering @Demandbase, VP IoT & Big Data Applications @Oracle
SVP of Advertising Technology & Technical Advisor @Warner Bros. Discovery, CTO @CNN, CTO @Mashable
Co-Founder & CEO @Fathom, Co-Founder & CEO @Uplevel Security, Senior Director Product Development @Akamai Technologies
Data Science @Meta, Head of Data @Rec Room, Data Science Manager @Facebook, Head of Data Engineering & Analytics @Venmo, Data Engineering @SquareSpace
CTO @Thirty Madison, General Partner @Operator Partners, CTO @Flatiron Health, Startup Mentor @First Round Capital, Software Engineer @Facebook, @Microsoft, R&D manager @IDF
Head of Engineering & Architecture @JPMorgan Chase, Head of Platform Engineering @Two Sigma, CTO @Rent The Runway
Co-Founder, President, and CTO @Inductive Bio, Senior Engineering Director @Flatiron Health, Senior Software Engineer @Google
AtomicJar transforms how teams create software with products that empower developers to iterate faster and ship with confidence, just as infrastructure has taken control away from developers and made it painful to work locally.
Bubble is a no-code software development platform that empowers people without programming skills to design, develop, and launch their own applications, tech products, or tools for solving their business problems.
People.ai delivers the industry’s leading ROI platform. It transforms business activity data into recommendations that increase the impact of Sales, Marketing, and Operations.
Canva is a simple-to-use online design and publishing platform that allows everyone to create professional quality designs.
Treasure Data is a global leader in Customer Data Platforms (CDP) and enterprise data management. Providing the ability to aggregate and translate massive volumes of scattered and siloed data.
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