Company
TriOptimum at a glance
TriOptimum is a diversified technology company. We design, build and run systems that people depend on without having to think about them: the doors of laboratories and banks, beds in intensive-care units, the networks of hospitals and transit authorities, research facilities in orbit, the equipment that cuts ore, and the farms that grow food where little else will.
- Founded in Halsworth
- 1951
- Employees
- 118,400
- Countries
- 47
- Revenue, 2025
- $41.27bn
The Three Optima
I
Precision
We make things that are right the first time, and we say exactly what they will do. Our founders calibrated every gauge by hand. We still test every system against its specification before it leaves us.
II
Reliability
Our customers measure our products in decades. More than half of the AccessNet controllers we have ever sold are still installed, and some RC-12 cabinets from the 1960s are still switching.
III
Responsibility
The systems we build act on behalf of the people who use them. We hold ourselves accountable for how they behave, to our customers, to regulators and to the public.
The founders’ three optima were accuracy, durability and economy. The Board adopted the present wording in 2019.
Six divisions
All divisions| Division | Headquarters | Founded | Employees | Revenue ($bn) | Share |
|---|---|---|---|---|---|
| Security Products | Halsworth, England | 1972 | 31,200 | 9.84 | 24% |
| Medical Systems | Leiden, Netherlands | 1984 | 22,750 | 8.12 | 20% |
| Network Services | Toronto, Canada | 1998 | 4,920 | 6.31 | 15% |
| Orbital & Research Systems | Halsworth, England | 1989 | 14,380 | 7.06 | 17% |
| Resources & Materials | Perth, Australia | 1962 | 27,400 | 6.48 | 16% |
| Agrisystems | Wageningen, Netherlands | 2007 | 9,610 | 3.46 | 8% |
Corporate facts
- Legal name
- TriOptimum Corporation
- Incorporated
- Delaware, 1967 (founded in England, 1951)
- Global headquarters
- Halsworth Park, Halsworth, England
- Listing
- New York Stock Exchange: TRIO
- Chairman and CEO
- Augustin Treloar
- Research and development, 2025
- $2.96 billion (7.2% of revenue)
- Active patents
- 23,140
- Turing Registry licensee since
- 6 April 2004