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ERP Software for the US Market: The Directory

Which ERP systems are actually available — and actively sold — in the United States? This directory lists the products US buyers realistically shortlist, from enterprise suites to mid-market generalists and industry specialists. Every entry was individually researched and verified: current product names (after all the renames and acquisitions), vendor, headquarters, deployment model and target segment, each with sources checked against the vendor's own materials. No pay-to-play placement, no rankings — grouped by segment, in alphabetical order.

Browse by category

The directory is organized by segment and industry. Each category page explains what defines the segment in the US market, what to evaluate, and lists the researched products.

How to read the categories

Three of the thirty categories describe company size rather than industry — small business, mid-market and enterprise. Together they hold 35 of the 302 products. The remaining 267 are industry or segment systems, which is the single most useful fact in this directory: for most companies the realistic shortlist is not "which generalist" but "which specialist, and does a generalist cover enough of my process to compete with it".

Four categories cut across industry lines in a different way. Legacy & installed-base covers systems still supported and widely running but no longer where their vendors invest — the products most US replacement projects are moving off. Open source and Salesforce-native group by licensing and platform rather than by buyer. Cloud-native and finance-first platforms covers systems built around the general ledger that add operational modules outward, which suits service businesses better than the manufacturing-first architecture most ERP inherits.

Products appear in exactly one category, chosen by where the vendor actually sells rather than by everything the system can technically do. Where a vendor offers genuinely distinct products for different segments, each is profiled separately — several vendors appear multiple times for that reason, which reflects how they are sold rather than any editorial preference.

What the directory data shows

A few patterns emerged from profiling all 302 products, and they are worth knowing before you start shortlisting. Ten vendors publish enough pricing detail to budget from; everyone else quotes through a partner. 131 products are cloud-only, 163 offer both cloud and on-premises, and eight have no true SaaS option at all — the deployment choice is still real in most segments. 256 vendors are headquartered in the United States, 46 abroad, which matters mainly for support hours and partner density.

How this directory is built

Each product went through a two-step editorial process: a research pass that collects verifiable facts (vendor, ownership, headquarters, deployment, target segment, industry focus) from the vendor's own website and public records, and a verification pass that checks current product naming — the US ERP market is consolidation-heavy, and yesterday's brand is often today's module inside an acquirer's suite. Products we could not verify as actively sold were left out. Entries are descriptive, not endorsements; pricing appears only where vendors publish it.

New to ERP selection? Start with What is an ERP system?, work through the selection process, and pressure-test your budget with the TCO calculator. Terms you meet along the way are in the glossary.