All sponsors

PortSwigger Ltd

Active
KnutsfordTechnology & SoftwareLicensed since 24 Nov 2014
Register status
Active
Licensed to sponsor workers
On register since
2014
24 Nov 2014
Visa routes
1
Skilled Worker
Live jobs
0
1 tracked all-time

Licence & visa routes

Routes
Skilled Worker
Licence rating
Worker (A rating)

An A rating means the sponsor currently meets Home Office duties and can issue Certificates of Sponsorship; a B rating means a time-limited action plan is in place.

Companies House changes

Run a live check
Near base rate
33/100Checked 2 Aug 2026

≈3.3 in 100 such sponsors lost their licence within 7 months. Score uses register data only — a live check adds the full Companies House record.

Reporting duties

  • 30 Jun 2026 — New shares issued (allotment). Report via SMS within 20 working days · window closed 28 Jul 2026 — if this was not reported, the licence is at risk
  • 20 Mar 2026 — New shares issued (allotment). Report via SMS within 20 working days · window closed 17 Apr 2026 — if this was not reported, the licence is at risk
  • 25 Feb 2026 — New director appointed: GROSS, Adam. Report via SMS within 20 working days · window closed 25 Mar 2026 — if this was not reported, the licence is at risk
  • 18 Dec 2025 — New shares issued (allotment). Report via SMS within 20 working days · window closed 15 Jan 2026 — if this was not reported, the licence is at risk
  • + 32 earlier duties

Deadlines are 20 working days from the change (bank holidays not counted). Companies House cannot show whether the report was made.

  • 30 Jun 2026New shares issued (allotment)
  • 20 Mar 2026New shares issued (allotment)
  • 25 Feb 2026New director appointed: GROSS, Adam
  • 18 Dec 2025New shares issued (allotment)
  • 2 Dec 2025New shares issued (allotment)
  • 29 Sept 2025New shares issued (allotment)
  • + 30 earlier events

Sponsored jobs

  • Platform Engineer
    London
    Expired

Common questions about PortSwigger Ltd

Is PortSwigger Ltd a licensed UK visa sponsor?
Yes. PortSwigger Ltd in Knutsford holds a UK sponsor licence and appears on the Home Office register of licensed sponsors, where it has been listed since 2014. That means it is permitted to sponsor eligible workers from overseas, though a licence is permission to sponsor rather than a guarantee that any particular vacancy is open to sponsorship.
What visa routes can PortSwigger Ltd sponsor?
PortSwigger Ltd is licensed for Skilled Worker. Its licence is recorded on the register as "Worker (A rating)" — the rating reflects the Home Office's confidence in the sponsor's compliance record.
Where is PortSwigger Ltd based?
The register lists PortSwigger Ltd at 6 Booths Park, Chelford Road, Knutsford, United Kingdom, WA16 8ZS. This is the address on the sponsor licence, which is usually the head office — a sponsored role may be based at a different site.
How current is this information?
This page is built from the UK Home Office register of licensed sponsors. We resync the register daily and keep a dated history of every addition and removal, alongside Companies House records for company number 06719143. The register itself is the authoritative source — always confirm on GOV.UK before relying on a licence status.

Registration details

Companies House
06719143
Address
6 Booths Park, Chelford Road, Knutsford, United Kingdom, WA16 8ZS
First on register
24 Nov 2014
Website
portswigger.net
LinkedIn
Profile

More in Knutsford

Source: UK Home Office register of licensed sponsors (updated daily) and Companies House. "First on register" is when this organisation first appeared in our data, not the official licence grant date.