I used to think a clean DBS meant a safe hire. Certificate back, nothing on it, job done. Hang the paperwork on the file and move on. It makes sense, right? It's the check everyone asks for by name, the one parents want to hear about first. Not quite though...
I've spent fifteen years in education as founder of Capital Tuition Group (and longer than that as a teacher), and back in the National Tutoring Programme days I watched something happen more than once that has stuck with me. Agencies would go through the NTP audit, pass on teaching quality, pass on staffing, pass on evaluation, and then come up short on safer recruitment. Everything that looked like the hard part was fine. The bit everyone assumed was a formality was exactly where they fell down.
That always stung for the people involved, and I get it. But it tells you something the industry still hasn't fully clocked: a DBS check is the start of safer recruitment, not the end of it.
What a DBS actually checks, and what it doesn't?
An enhanced DBS check, the kind most people mean when they say "we're DBS checked", tells you about someone's criminal record. Convictions, cautions, and, where a barred list check is included, whether that person appears on the DBS Children's Barred List. That is genuinely useful, and it's the right baseline to start from.
But it has edges, and the edges are where the risk lives. A DBS check does not connect to teacher misconduct records. It does not flag a prohibition order. Those sit with the Teaching Regulation Agency, on a completely separate list to anything the Disclosure and Barring Service holds.
Here's what that means in plain terms. A tutor can be prohibited from teaching in England's classrooms, banned by the TRA for misconduct, and still hand you a DBS certificate with absolutely nothing on it. The two systems don't talk to each other. A clean DBS is a statement about someone's criminal record. It is not a statement about whether they are fit to teach.
The protection schools have, and tutoring doesn't
In a school, that gap is covered. Schools check prohibition status directly with the Teaching Regulation Agency. They run Section 128 checks for management roles. They keep a single central record, and they work to Keeping Children Safe in Education. Layer upon layer, precisely because no single check catches everything.
Tutoring, for the most part? None of that. There's no statutory requirement, no single central record, no obligation to check a prohibition list at all. The sector leans on the DBS as though it were the whole answer, when in schools it's understood to be one layer of several. That's the hole. And it's why I'm so blunt with agency owners about this: if your entire safeguarding process is a single DBS check, you are checking one thing and quietly hoping it covers three.
"Not requested" is not the same as "none recorded"
Now here's one for the agency owners specifically, and it catches experienced people out all the time. Do you know the difference between a check that came back clear and a check that was never carried out?
On a DBS, a field marked as not requested is not a pass. It means that particular check simply wasn't part of the application. If the barred list check wasn't asked for, a certificate with nothing adverse on it doesn't tell you the person isn't barred. It tells you nobody looked. "Not requested" and "none recorded" can sit inches apart on the same document and mean completely different things, and I've watched sensible, careful people read the first as though it were the second.
So read the certificate, don't skim it. Know which checks were actually run, at what level, and whether the barred list was part of it. A DBS you haven't properly read is a box ticked, not a risk managed.
Picture how that plays out. A tutor applies with a fresh enhanced DBS, you read it, nothing on it, looks perfect. What the certificate can't show you is that eighteen months ago the TRA issued that person a prohibition order for misconduct at a school. The DBS was never going to surface it, it isn't wired to. And if the barred list line on that same certificate reads "not requested", you don't even know whether they're barred, only that nobody asked. On paper, spotless. In practice, you would be the only thing standing between that person and a child, having checked one box out of the three that actually mattered. That isn't a failing of the person doing the hiring. It's what happens when one document gets treated as the whole job.
What genuine safeguarding looks like at agency level in 2026
None of this is an argument for panic, and it's certainly not an argument against tutoring. It's an argument for treating safer recruitment as a system rather than a single certificate.
In practice, that means an enhanced DBS with the barred list check actually requested, not assumed. References taken up and spoken to, not just filed away. Identity and qualifications verified before anyone gets near a child. A sensible view on prohibition status, especially for anyone presenting as a current or former teacher. And a written record you could put in front of a parent, a school, or a procurement officer tomorrow without a scramble. The NSPCC's safeguarding guidance for tutors is a good place to sense-check your own process against, and it costs nothing to read.
That's the whole reason we built TotalOnboarder the way we did. So the full picture, every check, every renewal, every date, sits in one place, instead of scattered across inboxes and spreadsheets where the gaps love to hide.
Because the gap between a clean DBS and a safe hire is real, and it's wider than most of the industry cares to admit. The agencies that close it, the ones that check properly and can show their working, aren't just safer. In a market where parents and councils are finally asking harder questions, they're the ones who get to say yes when it actually counts.