Ofivio vs Deltek: when enterprise software is the wrong answer
This comparison is mostly about size. Deltek builds capable enterprise software for large practices. The failure mode is a small studio buying it and using a fraction of it.
Deltek's professional-services products are capable enterprise software. For large architecture and engineering firms — hundreds of staff, multiple offices, a finance department, an IT function — they are a reasonable and often correct choice.
This comparison is therefore mostly about size, and about a mistake we see repeatedly.
The mistake
A studio of eight to thirty people evaluates enterprise software, is impressed by the depth, and buys it. What follows is fairly consistent: a long implementation, an external consultant, months of configuration, and eventual settlement into a small fraction of the product.
The software is not at fault. Enterprise systems assume dedicated people to run them. A practice where the person configuring the system is also the person drawing the elevations does not have those people, and the shortfall does not show up until the project is already sunk cost.
The question is not whether the software can do it. It is whether your practice has the capacity to make it do it.
What enterprise suites genuinely give you
- Multi-entity, multi-currency consolidation across offices
- Deep resource planning across hundreds of staff
- Compliance and audit machinery for government and regulated work
- Mature revenue recognition for complex contracts
- Vendor-backed support with contractual response times
Every one of those matters at scale. Below roughly fifty people, most of them are answers to problems you do not yet have.
The practical split
| Practice size | Usually the right shape |
|---|---|
| 1–5 | Generic tools, or a light purpose-built product |
| 5–50 | Purpose-built practice software. Ofivio's target. |
| 50–150 | Either — depends on whether you have operations staff |
| 150+ | Enterprise suite. Ofivio is not the right answer here. |
Where Ofivio does not compete
We will say it directly: if you run a 200-person multi-office practice with an existing finance system and a compliance obligation, do not buy Ofivio. We are not built for that and the migration would be a bad trade for you.
What we are built for is the practice with five to fifty people that needs real drawing control, a real BOQ, real site supervision and real accounting — without a six-month implementation or a consultant.
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