ILM vs CMI Level 5 Coaching Certificate: An Honest Comparison

Before we get into the detail

I’m guessing you’re here to do some serious research, because nobody stumbles onto a Level 5 coaching qualification page by accident. Grab a cuppa (or a wine, I’m not judging!), because there’s a fair bit to wade through. But don’t worry, I’m going to try to make this as open, honest and I hope as useful as possible.

First, a quick bit about me. I’m Alison May, a CMI certified Coach and former NHS leader, and I run the coaching and training company One Life Coaching with Dr Neil Mclatchie, an ILM certified Coach and former Psychology Lecturer. Together we deliver the CMI Level 5 Certificate in Professional Coaching Practice. So yes, maybe I am a tiny bit biased — we want you to come and study with us! But honestly, I’d rather you chose the right qualification and provider for your situation than enrol on something that doesn’t fit and turns out to be a waste of time and money.

There are two main awarding bodies that dominate the UK coaching space — ILM (Institute of Leadership and Management) and CMI (Chartered Management Institute) — and within each, providers can offer wildly different programmes. Some are six days. Some are six months. Some include real coaching practice. Some don’t. Prices range from under £2,000 to over £6,000. And to make matters worse, everyone uses the same words to describe themselves: transformative, professional, accredited, world-class. Good luck telling them apart from the marketing copy.

So in this guide I’ll walk you through the CMI vs ILM Level 5 Coaching Certificate with all the information taken from the official syllabus handbooks. At the time of writing, these were the latest versions published.* I’ll explain what’s the same, what’s different, and — most importantly — the questions you should ask any training provider before you make a decision.

* CMI Level 5 Professional Coaching Practice Syllabus – March 2026, Version 9

* ILM Level 5 Certificate and Diploma in Coaching and Mentoring – April 2025, Version 2.1

The rest of this guide unpacks all of that.

What the two qualifications have in common

Both qualifications sit at RQF Level 5 (equivalent to a foundation degree or second year of an undergraduate degree) and are regulated by Ofqual. Academically, they’re equals.

Both cover the same core content: principles of coaching, contracting, ethics and legal frameworks, communication skills (questioning, listening, feedback), the coaching relationship, supervision, reflective practice and CPD. The same coaching models get referenced e.g. GROW, OSCAR, CLEAR — and the same foundational thinkers cited: Kolb, Schön, Goleman, Hawkins, Whitmore. If you put the syllabus documents side by side, you’d struggle to tell them apart in places.

Both reference the EMCC, ICF and AC as the relevant professional bodies and competency frameworks. Both will support an application for individual coach accreditation when you’re ready.

Both grade as pass/refer — there’s no merit or distinction. Both are internally assessed by the centre and externally quality assured by the awarding body. Both can be delivered fully online, in person, or hybrid; the awarding body doesn’t dictate.

Both also throw in a membership benefit. ILM grants Affiliateship of City & Guilds (post-nominal AfCGI); CMI grants free Affiliate membership of the Chartered Management Institute for the duration of your studies.

So if all you care about is putting “Level 5 coaching qualification” on your CV, then honestly, either will do.

But take it from someone who’s now done 200+ hours of coaching — you can complete a Level 5 coaching qualification and still not feel like you can actually coach. Whether that happens to you depends almost entirely on three things: how much real practice you do, how much feedback and supervision you get, and whether anyone is holding the space for you while you wobble through your first few coaching conversations.

Where they actually differ

The headline: ILM tells providers what they must deliver. CMI gives providers more freedom — which is excellent if you trust your provider, and a problem if you don’t.

This is why the next section is the most important one in this guide.

What’s actually in each syllabus?

If you want to see exactly what each unit covers, here are the official learning outcomes for both qualifications — the three fixed ILM units, and the CMI units we select from.

The questions to ask any provider — and our answers

Whether you go with ILM, CMI, us, or somebody else entirely, these are the questions worth asking. I’ve put our answers underneath each one so you can see how we’d score against the same checklist.

Yes. The EMCC explicitly lists ILM and CMI Level 5 certificates as recognised training routes for individual accreditation (their criteria are here). For Foundation-level EMCC accreditation you’ll need a year of practice, 50 client hours, 5 clients, 16 hours of CPD a year, 1 hour of supervision per quarter, EMCC membership and adherence to their Global Code of Ethics. The Level 5 qualification covers the training requirement; the rest is what you do with it afterwards.

For ILM: Your certificate is issued by ILM (which is operated by City & Guilds, one of the longest-established awarding organisations in the UK) and confirms you’ve completed the Level 5 Certificate in Effective Coaching and Mentoring. You’ll also receive Affiliateship of City & Guilds, which entitles you to use the post-nominal letters AfCGI.

For CMI: Your certificate is issued by the Chartered Management Institute and confirms you’ve completed the Level 5 Certificate in Professional Coaching Practice. You’ll also receive free CMI Affiliate membership for the duration of your studies.

Both certificates are widely recognised by employers and by the major coaching professional bodies (EMCC, ICF, AC). Neither carries more weight than the other — they’re equivalent qualifications, just from different awarding bodies with slightly different reputations and networks. ILM is part of City & Guilds, which has historically been associated with vocational training and skills development. CMI is the chartered body for management and leadership in the UK, with a stronger management and leadership focus. If you’re already a member of one community or your employer has a preference for one over the other, that’s worth factoring in. If neither matters to you, neither should be the deciding factor.

This applies to both ILM and CMI — the Award/Certificate/Diploma structure is an Ofqual convention used across regulated qualifications. The Award is the smallest qualification (around 60 notional hours of total study). The Certificate is the middle tier (140–160 hours for CMI, 160 hours for ILM). The Diploma is the largest (370+ hours for CMI, 350+ hours for ILM). For most working leaders and aspiring coaches, the Certificate hits the sweet spot, credible, comprehensive, and achievable alongside your day job.

Both ILM and CMI specify “indicative content” rather than mandating exactly what gets taught, so ultimately the provider chooses. But the two bodies take different approaches.

ILM is sparse in what it names. The handbook references GROW, OSCAR, CLEAR and STEPPA as example coaching models, plus broad categories like diagnostic tools (MBTI, 360° feedback, SWOT) and Kirkpatrick for evaluation. Providers are trusted to build substantial curricula within these broad headings.

CMI publishes a much richer indicative content list. Across Units 531 and 532 alone, you’ll find named models (GROW, TGROW, OSCAR, OSKAR, CLEAR), specific coaching approaches (Cognitive Behavioural, Solution-Focused, Gestalt, Narrative, Person-Centred, Positive Psychology, NLP), reflective practice frameworks (Kolb, Gibbs, Schön), ethical decision-making models (APPEAR, PLUS), contracting models (Hay’s ABC, PROMISES, STOKERS, DOUSE), Kline’s Thinking Environment, the Johari Window, Heron’s intervention analysis, Transactional Analysis, stakeholder mapping (Mendelow), and the EMCC, ICF and AC competency frameworks.

The practical effect: a CMI provider working faithfully through the indicative content has to engage with substantially more named theory than an ILM provider would be required to. A strong ILM provider may go well beyond what’s named; a weak one might genuinely only teach GROW. Worth asking any provider — ILM or CMI — for a specific list of what they actually teach.

The two awarding bodies take quite different approaches here.

ILM builds a fixed amount of practice into the qualification itself. To pass the Certificate, learners must complete a minimum of 18 hours of formal coaching with 2–3 individuals, plus session-by-session reflective logs, supervisor feedback and a coaching diary. Practice isn’t optional — it’s part of what gets assessed.

CMI leaves the practice question almost entirely to the provider. Some units are entirely knowledge-focused — there’s no mandated coaching practice attached to either. Practice provision and requirements vary enormously between CMI providers. We choose to include real life coaching practice because we think it’s essential to developing coaching skills. CMI permits this through their work-based evidence route, but they don’t require it.

That difference is genuinely important. It means two CMI providers can offer the same qualification with wildly different amounts of practice — from zero to 20+ hours — and both technically meet CMI’s requirements. ILM standardises this; CMI leaves it to the market.

Neither awarding body specifies the programme structure — both leave it entirely to the provider. CMI explicitly says: “CMI does not specify the mode of delivery for its qualifications at Level 5; therefore CMI Centres are free to deliver the Level 5 qualifications using any mode of delivery that meets the needs of their Learners.” ILM takes a similarly hands-off position. So when you compare providers, you’re not comparing what the qualification mandates — you’re comparing what each provider has chosen to design.

What you’re looking for is a structure that gives you enough taught time to learn the content, enough space between sessions to actually practise what you’ve learned, and enough touch-points along the way to keep you moving forward without losing momentum. Six days squeezed into a single week doesn’t give you that. Six days spread across nine months without any contact in between doesn’t give you that either. The structure matters.

ILM mandates observation and supervision feedback for the Certificate — at least one observation by an experienced supervisor, plus a minimum of one hour of supervision feedback. It’s a genuine strength of their Certificate route. CMI doesn’t mandate it for the units we deliver (531 and 532), so it varies hugely between providers. Worth asking any CMI provider how often you’ll actually be watched coaching, by whom, and what kind of feedback and supervision you’ll get along the way.

Why does this matter? Because receiving supervision is one of the most important factors in becoming a better coach. Every major coaching body (EMCC, ICF, AC) requires ongoing supervision for accredited coaches — to continue developing your skills and practice, and to ensure you’re operating ethically and competently.

Neither awarding body specifies how (or whether) peer support should be built into the programme. It’s left entirely to the provider. So this is another area where what you actually get can vary enormously depending on who you choose.

The cohort cap matters more than people realise. In a group of 10, you’ll have meaningful conversations with everyone. In a group of 30, you’ll know three or four people by name and the rest will be faces on a Zoom grid. Some of the most valuable learning on this programme happens in the spaces between the formal sessions — peer coaching practice, informal questions, sharing what worked and what didn’t. That only happens if the cohort is small enough for trust to build and big enough for diverse perspectives.

Many qualifications leave peer coaching to chance — a casual mention of “find yourself a study buddy” and not much else. We structure it deliberately because, alongside supervision, it’s where coaches genuinely sharpen their craft.

Note that CMI doesn’t require providers to include a practice portfolio at Certificate level. They permit it (their assessment guidance specifically allows what they call “work-based evidence”). Some providers won’t include a practice portfolio for this reason, but we include it because coaching is like a contact sport. You can’t learn it without doing it, and you shouldn’t be able to certify it without evidencing that you’ve done it.

It’s also worth knowing: ILM’s Certificate doesn’t specify a word count for its practice and reflection units (501 and 503), but don’t read that as “less work.” ILM’s portfolio requirements are extensive — session-by-session reflective logs, a coaching diary, feedback records, supervision evidence, and a reflective journal pulling it all together. The volume of reflective writing across an ILM portfolio is comparable to (and often exceeds) the CMI essay route. Different format, similar depth.

Both ILM and CMI grade pass/refer. If your work is referred, you’ll get specific feedback on what needs strengthening and a chance to resubmit.

ILM learners get free studying membership of The Institute of Leadership (formerly part of ILM, now a separate body), which gives access to MyLeadership — a platform with 300+ hours of leadership content — along with the MyCareers portal, a CPD log called MyLearning Record, webinars, and a community of around 40,000 leaders.

CMI learners get free CMI Affiliate membership for the duration of their studies, which includes access to ManagementDirect — over 11,000 articles, 9,000 e-books, management checklists, model summaries, learning playlists curated by unit, and access to academic journal databases through EBSCO.

Both are useful in different ways. ManagementDirect is the bigger library of management and leadership research; MyLeadership is more curated leadership content with stronger CPD tracking tools. Worth knowing they both exist — and worth checking that whichever provider you choose actually walks you through how to use the resource library you’re entitled to. (Plenty of learners only discover it exists when their course has finished!)

This varies enormously between providers, and neither awarding body has any say in it — pricing, payment terms and bursary provision are entirely down to the centre delivering the qualification. Worth asking any provider directly: do they offer instalments, what does that look like in practice, are there any discounts for self-funded learners or for organisations sending more than one person, and do they have any bursary or scholarship places.

A Level 5 Certificate opens up several genuine paths, and most learners pursue more than one of them.

You can use coaching credibly within your existing leadership role — most of our learners describe a noticeable shift in how they have conversations with their teams within weeks of starting. You can take on formal internal coaching responsibilities at work, often as part of an organisation’s internal coaching pool or leadership development programme. You can start working towards individual accreditation with the EMCC, ICF or AC, building up your client hours, supervision and CPD over the year or two that follows. Or you can progress to a Level 6 or 7 qualification if you want to specialise further — in coach supervision, executive coaching or leadership coaching.

Plenty of people use a Level 5 as the foundation for setting up small coaching practices alongside their day job, particularly when there’s a clear niche they’re well-placed to serve. It’s also a strong stepping stone if you’re considering a longer-term move into coaching as a primary career.

Yes, with caveats.

A Level 5 qualification gives you the credibility to start coaching and to charge for it, particularly within an organisational context — for internal coaching pools, for delivering coaching as part of a wider leadership or L&D role, or for taking on smaller external clients in areas where you have genuine expertise.

Setting up as a freelance executive coach charging premium rates typically takes more — usually individual accreditation with one of the professional bodies (EMCC, ICF or AC), and a few hundred hours of logged practice. That isn’t a reason to delay starting. It’s how almost every professional coach builds their practice — qualification, then hours, then accreditation, then progression to higher levels alongside ongoing supervision and CPD.

What to look for in any coaching qualification — regardless of awarding body

Strip away the ILM-vs-CMI debate and the things that actually determine whether a coaching qualification is worth doing are these:

These criteria apply regardless of awarding body. A well-delivered ILM programme will outperform a poorly delivered CMI one, and vice versa. Pick the provider before you pick the awarding body.

Where to from here?

Well done for reading this far! Here’s the summary (more detail is in Q6 if you missed it).

We run one cohort per year, capped at 10 learners, starting in October. Three two-day workshops live on Zoom, group supervision between workshops, a 1:1 mid-programme review, structured peer coaching, and a 10-hour coaching portfolio you build as you go. You finish with a CMI Level 5 Certificate in Professional Coaching Practice, free CMI Affiliate membership, and a body of real coaching experience to evidence what’s on the certificate.

If you’re sitting with a half-shortlist of providers and a vague feeling that you’re not quite sure how to choose between them, I hope this guide has given you a sharper set of questions to ask. The right qualification is out there for you. Trust your instincts, ask the awkward questions, ideally meet your tutors to get a sense of who you’d actually be learning with — and don’t be flattered into signing up for something that doesn’t actually meet your needs.

Ali May, CMI Level 7 Coach — Co-founder, One Life Coaching