The ATS Landscape: Which Robots Are Reading Your CV?
Not all ATS systems are equal. Learn which platforms Fortune 500 companies, agencies, and SMBs use—and how each one parses your CV differently.
## Know Your Audience (The Machines)
When you apply for a job, your CV enters a sorting machine. But not all machines work the same way. Understanding who uses what helps you optimise strategically.
## The Big Three Categories
### Enterprise ATS (Fortune 500)
Large corporations typically use heavyweight platforms:
- **Workday** — Dominates FTSE 100 and Fortune 500 companies
- **Oracle (Taleo)** — Legacy system still used by major banks and consultancies
- **iCIMS** — Popular with US multinationals expanding into UK
- **Cornerstone** — Common in healthcare and government
**What this means:** These systems are strict. They prioritise keyword matching and penalise creative formatting.
### Agency ATS (Recruiters)
Recruitment agencies use CRM-style systems to manage candidate pipelines:
- **Bullhorn** — The industry standard for UK agencies
- **Loxo** — Growing among tech recruiters
- **Zoho Recruit** — Popular with boutique firms
- **Eploy** — Strong in UK public sector recruitment
**What this means:** Your CV may be edited before reaching the client. Keep formatting simple so agencies can strip and reformat easily.
### SMB ATS (Startups & Scale-ups)
Smaller companies use lighter, more modern tools:
- **JazzHR** — Common with US startups
- **Teamtailor** — Popular in Nordics and spreading to UK
- **Pinpoint** — UK-based, growing fast
- **Manatal** — AI-powered, newer entrant
**What this means:** These systems are often more forgiving. But they still parse, so avoid graphics and tables.
## The Parsing Constant
Regardless of platform, all ATS systems share one behaviour: they extract text and map it to database fields. Your job is to make that mapping easy.
## Pre-Flight Checklist
Before applying, consider:
- [ ] Is this a large company? Use ultra-conservative formatting.
- [ ] Is this via a recruitment agency? Expect your CV to be edited.
- [ ] Is this a startup? You have more formatting freedom—but still avoid tables.
- [ ] Have you tested your CV in a free ATS checker?
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*For more on ATS compatibility, explore our [ATS Optimisation](/ats-optimization) insights.*