Microsoft 365 · Copilot · UK governance

Microsoft 365, ready for AI. Governed in the UK.

Momentus helps UK businesses on Microsoft 365 put Copilot and AI to work safely, with proactive support, transparent pricing and no rigid contracts.

Illustrative exampleEstate health score
  • Security Good
  • Identity Needs attention
  • Devices Good
  • Data At risk
  • Licences Needs attention
  • Copilot readiness At risk

Example only. Not a real client.

The problem

Copilot is easy to switch on. Knowing what it can see is harder.

  • Many firms have Copilot available but aren't sure what it can see.

  • Their IT provider fixes tickets but doesn't plan.

  • Contracts are long, and AI is sold as an add-on.

How we work

Ready. Governed. Proactive.

The same three ideas run through everything we do, from the first review to the monthly report.

Ready

Safe for AI first. We fix identity, permissions and labelling before Copilot goes anywhere near your data, so people only see what they should.

Governed

UK data, Purview, human approval. You know where your data lives, which models are on, and who signed off every change.

Proactive

Monitored, scored and planned. We find problems before your team does and make changes in agreed windows, not at 4pm on a Friday.

Start with an Assessment

Start with a Copilot & Security Readiness Assessment

A fixed-fee, read-only review of your tenant. You get a clear picture and a plan you can act on, with or without us.

Fixed fee from£250(ex VAT)

Book a Readiness AssessmentSee pricing

  • Secure Score review
  • Identity and MFA
  • Licence usage
  • Oversharing check
  • Copilot readiness score
  • Prioritised plan

Who we work with

Built for firms that hold other people's confidential information.

accountancy practices, law firms and other regulated services, 10–150 users [CONFIRM].

Proof

What our work looks like

We publish client names only with written permission.

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More on our proof page

FAQ

Frequently asked questions

What is a Copilot & Security Readiness Assessment?

A fixed-fee review of your Microsoft 365 tenant. We check Secure Score, identity and MFA, licence usage and what Copilot could see, then give you a readiness score and a prioritised plan. Access is read-only.

Do we have to leave our current IT provider?

No. Many firms start with a second opinion that runs alongside their current provider. If you later decide to move, we have a staged plan that keeps risk low.

Is Copilot safe to switch on?

It can be, once permissions and sensitivity labels are in order. Copilot only surfaces what a person already has access to, so oversharing is the main thing to fix first.

Where is our data stored?

Your Microsoft 365 data is stored in Microsoft's UK datacentres when your tenant is provisioned in the UK. We'll confirm your tenant's data location as part of the Assessment.

Do you tie clients into long contracts?

No rigid contracts. We make leaving us easy too, with client-owned admin accounts and documented exit terms.

How much does it cost?

Pricing is published on our pricing page, with prices shown ex VAT. Implementation projects are fixed price after the assessment.

Start here

The early movers are already at breakfast. Make sure you're at the table for lunch.

A fixed-fee, read-only review of your Microsoft 365 tenant, with a clear plan at the end. Working with an IT provider you are locked into? Ask for a second opinion. It runs alongside them.