Where the 20 hours actually come from
Start with the independent number rather than ours. McKinsey Global Institute's work on the social economy put the average knowledge worker at roughly 28% of the working week spent on email and a further 19% searching for internal information and tracking down colleagues who have it - close to a fifth of the week lost to finding things[1]. Forrester's Total Economic Impact studies of Microsoft 365 for smaller organisations find the same categories of recovered time when collaboration and identity are consolidated onto one platform[2].
So the honest framing is this: according to McKinsey, a 40-hour worker loses something like 7-8 hours a week to searching and internal chasing. Cloud modernisation does not recover all of it. What our clients typically recover is around 20 hours per month across a 10-person team, and it comes from three specific eliminations - version-hunting across email attachments and local drives, manual file transfer and re-sending, and password and access friction. The rest of the loss is organisational, and no platform fixes it.
The "20 hours a month" figure gets thrown around a lot in managed IT pitches. It's a real number - but it's easy to be sceptical because no one explains where those hours actually go.
This is what we consistently see across small businesses - law firms, agencies, accountancy practices, small SaaS companies - before a proper cloud setup:
| Source of friction | Time lost per month (10-person team) |
|---|---|
| Manual file sharing by email instead of a shared drive | 4-8 hours |
| Password resets and "I can't get into X" requests | 3-5 hours |
| Software updates run manually or not at all | 2-4 hours |
| IT problems waiting on an unresponsive provider | 5-15 hours |
| Setting up each new employee from scratch | 4-6 hours per hire |
The total is easily 20+ hours for a 10-person team. For a 25-person team with more touchpoints, it's typically 40-60 hours.
What "cloud modernisation" actually means for a small business
For a 5-50 person business, migrating to the cloud means five concrete things:
- Email and files in a managed cloud platform - Microsoft 365 or Google Workspace - not on a local server that dies when the power goes out.
- Devices centrally managed - so you can update software or wipe a stolen laptop without being in the same room.
- Passwords in a business password manager - not in spreadsheets, sticky notes, or your team's memory.
- Backups running automatically and tested - not set-and-forgotten.
- Software stack audited once a year - so you're not paying for tools your team stopped using 18 months ago.
That's the entire scope for most small businesses. It doesn't require a data centre, Azure expertise, or a full-time IT hire. It runs on three or four vendor relationships - Microsoft, Acronis, 1Password, and whoever manages it for you.
The SaaS audit: where the quick savings are
Most small businesses are paying for 20-40% more SaaS tools than they actually use. That tracks with the industry-wide picture: across more than 40 million licences under management, organisations leave an average of 36% of their SaaS licences unused[3]. This isn't the team's fault - someone buys a tool for a specific project, forgets to cancel it, and two years later it's still billing €50/month to a card nobody checks.