Choose Your NAS Accreditation Tier
Basic
Entry-level UK business accreditation
£749 / year
or £74.90 / month
- ✓ Accreditation badge
- ✓ Digital certificate
- ✓ Buyer visibility
- ✓ Annual review
Silver
Enhanced accreditation and buyer recognition
£950 / year
or £95.00 / month
- ✓ Everything in Basic
- ✓ Deeper compliance review
- ✓ Priority assessor support
- ✓ Buyer trust badge
Gold
Premium accreditation with enhanced checks
£1,150 / year
or £115.00 / month
- ✓ Everything in Silver
- ✓ Enhanced checks: Governance
- ✓ Enhanced checks: Modern Slavery
- ✓ Enhanced checks: Pensions
- ✓ Priority review
Compare NAS Accreditation Tiers
NAS Accreditation Reviews
“NAS accreditation helped us win more contracts — buyers instantly recognised the badge.”
“The process was straightforward and professional. Our Silver accreditation boosted client trust.”
NAS Accreditation FAQs
Can I upgrade my tier later?
Yes. You can upgrade anytime by paying the difference, and your accreditation will carry over.
How long does it take to get accredited?
Typically 5–10 working days once your documentation is complete and correct.
Do I get a digital certificate?
Yes. Every accredited business gets a digital certificate and NAS badge to display online and in tenders.
Ready to Get Accredited?
Join hundreds of UK businesses proving their standards with NAS Accreditation.