Basesite: Built for Complexity, Trusted Worldwide..
Basesite is led by a management team with remarkably diverse backgrounds spanning semiconductor construction
The world is building semiconductor fabs at a pace not seen in decades across North America, Europe and Asia. Billions in capital, aggressive timelines with labour and specilaity craft requirements that exceed local capabilities. For these projects to succeed, the supply chain of Fab Designers, Builders and crafts must be expanded. The skills and abilities are there, It is our job to let people know about them.
Brian Culhane, founder and CEO, founded Basesite in 2018. An electrical engineer by trade, spent years on semiconductor construction sites watching critical data disappear into spreadsheets. He decided that there was a better and more efficient way to get things done. Always an innovator, Brian started Basesite with backing from the Local Enterprise Office and has since grown with support from Enterprise Ireland as a global exporter.
Today Basesite supports dozens of fab programmes worldwide from its Maynooth headquarters. Their enterprise software solutions are deployed to integrate with client requirements, and rooted in what actually happens on a construction site, not what a consultant thinks should happen.
ORIGIN STORY
From University College Cork to the Green Jersey: Brian graduated in Electrical Engineering from UCC in 2003. A Clare hurling fanatic who also founded a well-regarded Thin Lizzy tribute band (he plays drums), his early career in project management never quite scratched the itch. So he did what any restless engineer would do: he took a year off and, with his brother and now Basesite COO Paul Ryan, cycled from Thailand back to Ireland. Fifteen thousand kilometres. That kind of journey rewires how you think about distance, endurance and logistics. On arriving home, Brian landed a key position on a semiconductor construction project. By 2013 he was running the electrical integration team for tool hook- up, and seeing simlar problems repeatably appear such as, critical connections tracked in disconnected files, capacity checked by hand, changes communicated through mark-ups and word of mouth.
Being and innovator,Brian didn't wait for someone else to fix it. he built a basic system that made utility relationships visible and traceable across disciplines: electrical, mechanical, life safety. It worked. Other teams adopted it. By 2018, what had started as a project, was now a company and Basesite came into being. Fast forward to 2026 and Basesite's solutions now run on semiconductor programmes across the globe.
Where Basesite Operates
Basesite works with many of the biggest names in semiconductor manufacturing, household names, and the global contractors who build their facilities. The company now serves over 18,000 users across semiconductors, pharma, batteries and data centers. EPC firms, general contractors, MEP organisations, specialist trades. People on every continent.
The company's two flagship products address different phases of the build. Facility Connect tackles the core problem: every tool in a fab needs multiple utility connections (electrical, mechanical, process, life safety), and coordinating thousands of those connections across disciplines has traditionally lived in disconnected spreadsheets.
Facility Connect brings it all into one structured environment, giving teams a single source of truth for utility planning, capacity validation and change management. Its Facility Optimization capability goes further, helping owners model ramp scenarios and validate infrastructure capacity before committing capital.
Install Insights, the second flagship product, extends that visibility into the installation phase. Where Facility Connect plans what needs to happen, Install Insights tracks what is actually happening on site, connecting field progress to structured data without bolting on expensive hardware. Together, the two products cover the full lifecycle from design through to energisation. Across both products, the thread is consistent: software built by people who've actually stood on a construction site, solving problems they've lived through themselves.
A Management Team Built for Scale
Basesite is led by a management team with remarkably diverse backgrounds spanning semiconductor construction, software engineering, cybersecurity, customer success and enterprise delivery. Several have held senior positions across multiple continents. It's not a team assembled from a single mould. Engineering, product, client delivery, security, customer success and architecture all have a seat at the table.
Engineering leads, implementation teams and product development stay tightly aligned. Feedback from live projects is immeaditaley integrated back into the product. No six-month roadmap disconnect. The technology evolves because the problems on site evolve.
"Built by engineers, for engineers. Everyone at Basesite is expected to understand the construction realities their code supports. No ivory tower engineering."
The company is a SEMI member and active within Silicon Saxony. Baseite holds ISO 27001 and SOC 2 certifications and continuously aligne to clients IT and Cyber security expectations. Data protection, programme oversight and client engagement are not afterthoughts, they are Basesites core disciplines.
Looking ahead: Infrastructure Intelligence in a High-Stakes Industry
"Chips are getting more complex. Fabs are getting bigger. Even Elon Musk wants to build a terafab now, so you know things are getting interesting. Automotive, Al, energy, defence: every sector needs semiconductor capacity, and the question is no longer whether to build fabs, it's how fast you can get them operational. The headlines focus on chip performance and geopolitics. But delivery comes down to utility planning, capacity validation, change management and installation sequencing. Unglamorous but Critical work.
"Elite hurling demands speed, coordination and an ability to read the field early. Semiconductor construction requires similar anticipation." - Brian Culhane, Founder & CEO
Find out more details on Basesites capabilities at www.basesite.com
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