We Are Your Growth Partners.
Sanju is a seasoned operational leader with a dual focus on technical precision and business strategy. Currently serving as the Group Manager for MIS, IT, and Support Services, he oversees the operational backbones of multiple leading entities.
With a background deeply rooted in Management Information Systems (MIS), he recognized a gap in the market: professionals knew how to use Excel, but they didn't know how to use it to drive business results.
He founded Firmus Lk to solve this. Whether it is teaching a student the logic behind advanced VBA automation or assisting a company in drafting airtight HR agreements, Sanju brings corporate-level rigor to every project.
"To be the premier partner for operational excellence in Sri Lanka, creating a workforce that is digitally fluent and businesses that are data-driven."
"I used to spend three hours a day on sales reports. After taking the Advanced VBA course, I built a macro that does the same work in 2 minutes. The teaching style is so practical."
"We hired Firmus Lk to handle our HR documentation. The attention to detail was impressive. They structured our employee contracts perfectly while being fair to staff."
"Our raw data was a mess. Firmus Lk created a dashboard that lets us see our profit margins in real-time. The Business Streamlining service paid for itself in the first month."