N21
Sponsor Profile Summary
N21 is listed in the UK sponsor register with Tyne And Wear as its sponsor location and Skilled Worker as its listed route. The company profile is categorised as Advertising and market research. Companies House lists the matched company number as 04615294. Companies House shows the company status as active. The company type is ltd. The matched company record shows an incorporation date of December 12, 2002. Use this page to compare the sponsor licence record with the job advert, salary, legal employer name, and visa route before applying.
Sponsorship Details
Supported Visa Routes
- Skilled Worker
Licence Status
Licensed sponsor
Sponsor Licence Date
Not published by GOV.UK
We can show the first seen date after this company appears as newly added in our daily snapshots.
Last Updated
Daily GOV.UK cache
Company Details
Company Number
04615294
Company Status
active
ltd
Companies House Industry
Advertising and market research
SIC code: 73110
Incorporated On
December 12, 2002
Registered Office
166 Brinkburn Street, Newcastle Upon Tyne, Tyne And Wear, NE6 2AR, England
Active Directors
ROBBINS, Julie Anne, ROBBINS, Neil Anthony
Persons With Significant Control
N21 Group Limited
Previous Company Names
OXYGEN ONLINE MARKETING LIMITED , OXYGEN MARKETING AND DESIGN LIMITED
Accounts
Last made up to June 30, 2025
Next due March 31, 2027
total exemption full
Confirmation Statement
Last made up to December 8, 2025
Next due December 22, 2026
Recent Companies House Activity
accounts with accounts type total exemption full
March 27, 2026
confirmation statement with no updates
December 8, 2025
accounts with accounts type total exemption full
March 7, 2025
confirmation statement with no updates
December 9, 2024
resolution
May 15, 2024
Check before applying
Your experience cannot help if the CV hides it
See what sponsor recruiters and applicant tracking systems may be missing. Get six scores and practical fixes free.
How To Use This Sponsor Profile
Confirm the legal entity
N21 is matched with Companies House number 04615294. Compare that legal entity with the employer name on the vacancy.
Review the visa route
N21 is listed for Skilled Worker. Make sure the vacancy matches the route you need.
Check the industry fit
The Companies House activity points to Advertising and market research. Use that context when judging whether a role, salary, and occupation code make sense.
Compare the address
The registered office we found is 166 Brinkburn Street, Newcastle Upon Tyne, Tyne And Wear, NE6 2AR, England. If the job advert uses another location, confirm whether the same legal sponsor is responsible.
Common Questions About N21
What should applicants check before applying to N21?
Start by comparing the sponsor name, Tyne And Wear location, Skilled Worker route information, and the employer name used in the job advert. A sponsor listing is useful evidence, but the vacancy still needs to match the right role, salary, and visa route.
Is N21 relevant for Skilled Worker applicants?
N21 is listed with Skilled Worker. If you need Skilled Worker, check that the specific vacancy also meets role eligibility, salary rules, and employer sponsorship policy.
How does the Tyne And Wear location affect this sponsor check?
N21 is listed with Tyne And Wear as the sponsor location. Use that city as a starting point, but still check the workplace in the vacancy because employers can recruit for roles in more than one place.
What industry context is available for N21?
N21 is currently shown under Advertising and market research. Use the industry context to compare the employer with similar sponsors, then verify the actual job title and occupation code before applying.
Can N21 sponsor every job it advertises?
No. A sponsor licence does not mean every vacancy at N21 is sponsor-friendly. The job must fit the visa route, salary level, skill level, and the employer must be willing to assign a Certificate of Sponsorship for that role.
What is the Companies House number for N21?
The matched Companies House number for N21 is 04615294. Use this number to confirm the legal entity before relying on a job advert or offer.
Continue Sponsor Research
Recommended Guides for This Sponsor Check
Practical reading based on N21's route, city, and company profile.

Immigration Salary List UK: How It Affects Skilled Worker Sponsor Jobs
Understand the Immigration Salary List, Temporary Shortage List, salary discounts, occupation codes, and what sponsor job applicants should check before applying.

How to Apply to UK Sponsor Companies and Get More Replies
A practical application and outreach guide for candidates who need UK Skilled Worker sponsorship.

UK Sponsor Jobs for International Students: What to Do Before Graduation
A student-focused plan for sponsor research, internships, employer checks, Graduate visa timing, and Skilled Worker preparation.
Want to work here?
Search for open roles at N21 on our dedicated job platform.
Search Jobs on GradSponsor