By Thaddée Leblond · Published · Updated: June 2026
Vertical or generalist ERP? It all comes down to one question: are your processes standard or specific? The more differentiating your industrial particularities, the more a vertical ERP is justified. The more common your processes, the more a well-configured generalist suffices. The deciding factors are your requirements specification and the total cost over several years — not the purchase price.
Two philosophies
A vertical ERP is built for a sector: food processing, mechanical engineering, distribution, services. It natively handles the domain's specifics — batch management, traceability, complex bills of materials. A generalist ERP is a broad, configurable platform that covers most management functions but needs adaptation to match a particular trade.
The case for vertical
When your processes are specific and strategic, a vertical saves time and reliability: what would require costly development on a generalist is already there. You speak the same language as the vendor, and updates build in your sector's changes.
The case for generalist
If your processes are relatively standard, a generalist offers more flexibility, a broad ecosystem and often better interoperability. You avoid lock-in to a niche and benefit from a larger community and more integrators.
The common pitfall: full custom build
For an SME, building an entirely bespoke ERP is rarely the right move: high costs, dependency on one provider, difficult maintenance, technical debt. The golden rule is to choose an off-the-shelf product close to your needs, then configure it — not to reinvent everything.
How to decide
Test each option against your requirements specification, and reason in total cost over several years: licences, integration, custom development, training, maintenance, upgrades. A generalist that is cheaper to buy may cost more once adapted; a vertical with higher licensing may prove more economical overall. The right choice is the one that best covers your requirements at the lowest total cost.
Frequently asked questions
A vertical (industry-specific) ERP is designed for one sector: it natively covers its particularities. A generalist ERP is broad and configurable, but needs adaptation to fit a specific trade.
It depends. A generalist may look cheaper to buy but cost more in custom development; a vertical may cost more in licensing but avoid heavy adaptation. Total cost, over several years, is the only relevant comparison.
Rarely for an SME. Building from scratch exposes you to high costs, strong dependency and maintenance difficulties. Better to choose an off-the-shelf product close to your needs, finely configured.
By testing each option against your requirements specification: the more specific and differentiating your processes, the more a vertical is justified; the more standard they are, the more a generalist suffices.
Sources
- ERP selection methodology (verticalisation, configuration, total cost)