A recruiter who once staffed early Snap and Tinder teamed up with a rocket engineer to fund the companies most VCs can't read a spec sheet for - and got the Space Force to sign first.
Xoriant spent three decades doing the unglamorous engineering beneath enterprise software. Now a private-equity-backed acquisition run is turning that foundation into a broader bet on applied AI, modern platforms and the testing required to trust them.
The technology-services firm is betting that enterprise AI will be won in the unglamorous middle - where old applications, governed data and new autonomous agents must actually work together.

An engineer trained to think like a designer, Samir Bagga has spent three decades making invisible technical work visible - and turning recognition into a growth system.
Persistent Systems spent decades doing the unglamorous engineering beneath other companies' software. Now that AI has made architecture fashionable, its old habit of building what must actually work looks newly valuable.
The Indian company that began with vegetable oil now runs critical technology for banks, hospitals, manufacturers and retailers. Its next reinvention is harder: making AI useful across the enterprise without losing the delivery discipline built over eight decades.
It is not the household name behind your car, your MRI machine, or your factory floor - but the outsourced engineering brain that helped design them just might be.
The 1996 startup that bet enterprises would move their software off-premise now runs on an 'Engineering First' creed - and is wiring generative AI into banks, insurers and hospitals that can't afford to guess.
SAIC is the technology company hiding in plain sight behind American missions - stitching cloud, AI, cyber and engineering into systems where failure is measured in more than lost clicks.
The 1910 mining-repair shop that quietly became the backbone of the world's power grids and railways is now betting its next century on AI you can touch.
AMISEQ has built a 650-plus-person business around an unglamorous enterprise truth: buying technology is easy; making it run across old systems, strict controls and global teams is the difficult part.
Grid Dynamics (NASDAQ: GDYN) is a digital engineering and technology consulting firm that helps Fortune 1000 companies modernize software platforms, build cloud-native systems, and deploy AI and generative-AI solutions. Founded in 2006 out of a Silicon Valley open-source engineering community, the company blends product engineering, data engineering, and digital-engagement services, with a particular strength in retail, financial services, and consumer-facing commerce. It reported record 2025 revenue of $411.8 million and employs roughly 4,900 people across the Americas, Europe, and India.
Flow Engineering builds an AI-native requirements and systems-engineering platform that lets complex hardware teams design, build, test, and iterate at software speed. At its core is a connected 'systems graph' that keeps requirements, CAD, code, simulations, tests, and certification artifacts in one live system of record - with AI agents running impact analysis and keeping everything aligned. Founded by mechanical engineer Pari Singh, Flow is used by companies like Rivian, Joby Aviation, Astranis, Stoke Space, and Figure, and raised a $23M Series A led by Sequoia in October 2025.
Istari Digital is a Cambridge, Massachusetts software company building a digital engineering platform that connects fragmented engineering data - models, simulations, requirements and test artifacts - across teams, suppliers and classified environments. Founded in 2022 by former Air Force acquisition chief Will Roper, the company aims to let regulated industries like aerospace and defense validate, secure and certify complex systems in minutes instead of months. Its flagship effort, Flyer One, is working with the U.S. Air Force Research Laboratory and Lockheed Martin Skunk Works to make a modified X-56A the world's first digitally certified aircraft.
Will Roper is a physicist-turned-defense-strategist who now runs Istari Digital, a Cambridge, Massachusetts startup trying to build an 'engineering metaverse' where machines from satellites to medicines can be designed, tested and certified entirely in software. Before founding Istari in 2022, he was the 13th Assistant Secretary of the Air Force for Acquisition, Technology and Logistics, steering a roughly $40-60 billion annual portfolio, and earlier the founding director of the Pentagon's Strategic Capabilities Office, where he turned a $50 million budget into a $1.5 billion-plus prototype machine that produced drone swarms, hypervelocity guns and fighter-jet AI co-pilots. A Rhodes Scholar with an Oxford doctorate in string theory, he names his ventures after Tolkien wizards and argues America must learn to make hardware behave like software before its rivals do.
QBurst is a global digital product engineering and consulting firm founded in 2004 in Trivandrum, India. It builds custom software, cloud platforms, data and AI solutions, and digital experiences for a blue-chip client base across the US, Japan, Europe, the Middle East, and South Africa. Now majority-owned by Multiples Alternate Asset Management after a ~USD 200 million 2025 deal, QBurst employs roughly 3,500 people across more than 20 cities and positions itself as a 'High AI-Q' partner blending human expertise with intelligent technology.

Gopalakrishna Kuppuswamy is Co-Founder and CTO of Cognida.ai, an enterprise AI company headquartered in Sunnyvale, California, that raised a $15M Series A from Nexus Venture Partners in February 2025. With 30+ years in technology - starting at CMC Limited in 1994 and spending a decade as VP at Hitachi Vantara - he now leads the engineering behind Zunō, Cognida's agentic AI platform that cuts enterprise AI deployment timelines from 6-8 months down to 10-12 weeks. Based in Hyderabad, he holds master's degrees from both the University of Hyderabad and the University of Illinois Urbana-Champaign, and has helped grow Cognida.ai to 250+ employees and $37.7M ARR.
Joris Poort is the co-founder and CEO of Rescale, the cloud high-performance computing platform that became the world's first unicorn in cloud HPC. Born in Nijmegen, Netherlands, and educated at the University of Michigan, University of Washington, and Harvard Business School, Poort spent years at Boeing engineering the 787 Dreamliner before co-founding Rescale in 2011 through Y Combinator. Under his leadership Rescale has raised over $284 million—including a $115M Series D in April 2025—and now serves the world's leading aerospace, automotive, energy, and life sciences enterprises with 1,250+ simulation applications across 500+ global cloud datacenters.
Rescale is a San Francisco-based digital engineering platform that turns high-performance computing into an on-demand cloud utility. Founded in 2011 by ex-Boeing engineer Joris Poort and Adam McKenzie, it gives scientists and engineers at companies like Samsung, Arm, General Motors Motorsports, and the U.S. Department of Defense a single workbench for simulation, AI physics, and multi-cloud orchestration.