What is HM Revenue & Customs's NAICS code?

HM Revenue & Customs's NAICS code is 92 (Public Administration).

Insights

Digital Government Initiatives HM Revenue & Customs is actively modernizing public services through innovative digital campaigns and pilot programmes, creating opportunities for technology providers specializing in AI, digital transformation, and government-focused software solutions.

Cybersecurity Priorities With their adoption of GDPR, Fastly, Varnish, and security protocols like HSTS, HMRC prioritizes data protection, indicating potential demand for advanced cybersecurity solutions and secure cloud services for large-scale governmental data management.

Collaborative Partnerships Recent partnerships with organizations like Age UK and FCB London demonstrate HMRC’s openness to collaborations, presenting opportunities for vendors in outreach, communication technology, and social impact campaigns to support governmental engagement efforts.

Tax Policy & Software The launch of new taxes on electric vehicles and updated guidance indicates a need for compliance solutions, tax software, and consulting services that help government agencies and stakeholders adapt to evolving tax regulations and technology integrations.

Workforce Modernization Recent appointments of chief executives and scientific advisers highlight efforts to modernize leadership and operational capabilities, opening doors for consulting firms and technology providers focused on leadership development and digital skills training for government staff.

Similar companies to HM Revenue & Customs

HM Revenue & Customs Tech Stack

HM Revenue & Customs uses 8 technology products and services including Varnish, GDPR, Fastly, and more. Explore HM Revenue & Customs's tech stack below.

Varnish
Caching
GDPR
Certificates
Fastly
Content Delivery Network
Microsoft
Miscellaneous
Cisco
Network Hardware
HSTS
Security
GOV.UK Frontend
UI Frameworks
X-Content-Type-Options
Web & Portal Technology

Media & News

HM Revenue & Customs's Email Address Formats

HM Revenue & Customs uses at least 2 format(s):

HM Revenue & Customs Email Formats	Example	Percentage
First.Last@hmrc.gov.uk	John.Doe@hmrc.gov.uk	63%
FLast@hmrc.gov.uk	JDoe@hmrc.gov.uk	34%
First@hmrc.gov.uk	John@hmrc.gov.uk	2%
Last@hmrc.gov.uk	Doe@hmrc.gov.uk	1%
First.Last@gov.uk	John.Doe@gov.uk	97%
FLast@gov.uk	JDoe@gov.uk	2%
First.MiddleLast@gov.uk	John.MichaelDoe@gov.uk	1%

Frequently Asked Questions

Where is HM Revenue & Customs's headquarters located?

HM Revenue & Customs's main headquarters is located at 100 Parliament Street London, England sw1a 2bq United Kingdom. The company has employees across 6 continents, including EuropeNorth AmericaAsia.

What is HM Revenue & Customs's phone number?

You can contact HM Revenue & Customs's main corporate office by phone at

+44-1752-76****

. For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is HM Revenue & Customs's official website and social media links?

HM Revenue & Customs's official website is gov.uk and has social profiles on LinkedIn.

How much revenue does HM Revenue & Customs generate?

As of April 2026, HM Revenue & Customs's annual revenue is estimated to be $5B.

What is HM Revenue & Customs's SIC code NAICS code?

HM Revenue & Customs's SIC code is 8721 - Accounting, Auditing, and Bookkeeping Services NAICS code is 92 - Public Administration.

How many employees does HM Revenue & Customs have currently?

As of April 2026, HM Revenue & Customs has approximately 26K employees across 6 continents, including EuropeNorth AmericaAsia. Key team members include Chief Executive Officer: M. C.Coo Cdio & Director Of It Commercial At Hmrc: D. K.Cfo Group Financial Analysis Control And Risk Lead: E. G.. Explore HM Revenue & Customs's employee directory with LeadIQ.

What industry does HM Revenue & Customs belong to?

HM Revenue & Customs operates in the Government Administration industry.

What technology does HM Revenue & Customs use?

HM Revenue & Customs's tech stack includes VarnishGDPRFastlyMicrosoftCiscoHSTSGOV.UK FrontendX-Content-Type-Options.

What is HM Revenue & Customs's email format?

HM Revenue & Customs's email format typically follows the pattern of First.Last@hmrc.gov.uk. Find more HM Revenue & Customs email formats with LeadIQ.

When was HM Revenue & Customs founded?

HM Revenue & Customs was founded in 2005.

HM Revenue & Customs

Q: What is HM Revenue & Customs's official website and social media links?

HM Revenue & Customs's official website is gov.uk. HM Revenue & Customs has social profiles on LinkedIn.

Q: How many employees does HM Revenue & Customs have currently?

HM Revenue & Customs has approximately 26K employees.

Q: What technology does HM Revenue & Customs use?

HM Revenue & Customs's tech stack includes Nginx, JSON-LD, X-XSS-Protection, Ruby on Rails, UPS.

Government AdministrationEngland, United Kingdom10001+ Employees

Official LinkedIn channel for HM Revenue & Customs. We are the UK’s tax, payments, and customs authority, collecting money that pays for the UK’s public services. 

We use LinkedIn to provide regular updates about HMRC’s work on areas that will be of interest to the LinkedIn community, such as business tax updates, news on tax policy, guidance for agents and our stakeholders, and HMRC recruitment opportunities.

We can provide general tax query support via our dedicated @HMRCcustomers channel on X, or via comments or DM on our Instagram and Facebook channels. 

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