Checked against ICF’s official documentation on . ICF may change its requirements: if in doubt, the official page always prevails.
In short. A coaching hour is time you spend, in real time, with a client who has hired you specifically as their coach, from the start of your coach training and before you submit your application. Shorter sessions count proportionally. In a group, each participant counts as a client, but the time is not multiplied. Mentor coaching, supervision, training, and coaching your direct reports don’t count.
If you’re looking for how many hours each credential requires, start with Coaching hours requirements for ACC and PCC. This guide goes one step further: which specific sessions you can add up and which you can’t.
ICF’s definition, piece by piece
ICF defines a client coaching hour as a full 60-minute session with a client who has hired you specifically as their coach. Each part of that sentence rules something out:
- “Specifically as their coach.” If the person hired you as a consultant, trainer, therapist or in any other role, those hours don’t count, even if you use coaching tools in the conversation.
- “In real time.” The session can be in person, by phone or by video call, but it has to be a live conversation. An exchange of messages or voice notes without a simultaneous conversation doesn’t meet this condition.
- “From the start of your training.” For ICF, your training starts with a course of at least 30 hours, at least 24 of them focused on the ICF Core Competencies. Earlier sessions don’t count.
- “Before you apply.” All the hours you declare must be completed before you begin your application. Later sessions can count, where relevant, towards your next credential.
Converting minutes to hours
Sessions shorter than 60 minutes count as a fraction of an hour, in proportion to their length. They are not rounded.
| Session length | Hours it adds |
|---|---|
| 15 minutes | 0.25 |
| 30 minutes | 0.5 |
| 45 minutes | 0.75 |
| 60 minutes | 1 |
| 75 minutes | 1.25 |
| 90 minutes | 1.5 |
| 120 minutes | 2 |
The four client types
ICF accepts hours from four types of client for the ACC, PCC and MCC:
| Client type | What it is | Paid or pro bono |
|---|---|---|
| Individual | A person who hires you for one-on-one sessions. | Depends on whether there is payment. |
| Group or team | Several people at once, with their own conditions (see below). | Depends on whether there is payment. |
| Internal | Coaching that is part of your job in an organization. | Paid. |
| Third-party | An organization pays you to coach a person. | Paid. |
Internal coaching has one important exception: coaching your direct reports doesn’t count.
Paid or pro bono?
For ICF, an hour is paid if you receive something in return, even if it isn’t money. Bartering (coaching in exchange for goods or services) and peer-to-peer coaching exchanges fall into this category. Internal and third-party coaching hours are always paid.
Pro bono hours are those you donate or volunteer, at no cost to the client.
ICF offers its members a Reciprocal Peer Coaching program: you coach one person and a different person coaches you. ICF states that these hours are paid and apply towards a credential. The program has a small coordination fee.
Groups: when they count and how much
A group or team session counts if the participants set the agenda and there is live interaction between you and them. The group must have 15 people or fewer, unless a co-coach is present; if there is one, the time is split between the coaches.
Each participant counts as a separate client, but the session time is not multiplied by the number of participants.
| Session | Hours for you | Clients |
|---|---|---|
| 60 min with a team of 8, no co-coach | 1 | 8 |
| 60 min with a group of 15, no co-coach | 1 | 15 |
| 60 min with a group of 20, no co-coach | 0 (doesn’t count) | 0 |
| 60 min with a group of 20, with a co-coach | 0.5 | 20 |
| 90 min with a team of 6, with a co-coach | 0.75 | 6 |
In your log, ICF asks you to record group sessions separately from individual ones: the name and email of one participant, the dates, the paid or pro bono hours, and the number of people in the group.
Grey areas: does it count?
| Situation | Does it count? | Why |
|---|---|---|
| 45-minute video session with a paying client | Yes | 0.75 paid hours. |
| Session by phone | Yes | ICF requires real time, not a particular channel. |
| Exchange of messages or voice notes, with no live conversation | No | It isn’t in real time. |
| Coaching in exchange for a service, or an exchange with a colleague | Yes | ICF treats it as paid. |
| Sessions in ICF’s Reciprocal Peer Coaching program | Yes | ICF treats them as paid. |
| Coaching people in other teams as part of your job | Yes | Internal coaching, paid. |
| Coaching your direct reports | No | Explicitly excluded by ICF. |
| A company pays you to coach one of its managers | Yes | Third-party coaching, paid. |
| Free sessions for a nonprofit or a volunteer program | Yes | Pro bono. |
| Practice in class with a fellow student | No | It is part of your training. |
| Session with a real client, outside the classroom, during your training and separate from your course hours | Yes | It meets ICF’s three conditions. |
| Session before your training started | No | Hours only count from the start. |
| Session after you submitted your application | Not for that application | Hours must be completed beforehand. |
| Mentor coaching, whether you receive it or give it | No | It is a separate requirement, not client hours. |
| Coaching supervision | No | Explicitly excluded by ICF. |
| Reviewing the results of an assessment tool with a client | No | Explicitly excluded by ICF. |
| Workshop or training with coaching activities | No | Training, teaching and facilitating don’t count. |
| Someone who hired you in another role (consulting, training, therapy) | No | They must have hired you as their coach. |
| Client who doesn’t consent to appear in your log | Can be logged without their name | But those sessions can’t be verified if ICF audits your application. |
If ICF checks your hours
When you apply for a credential you don’t submit your session log: you declare your totals and attest that they meet ICF’s standards. ICF carries out periodic audits; if you are selected, it tells you how to verify your hours, and even then it doesn’t ask you to send your log directly.
That’s why it pays to prepare for verification from the start:
- Consent. Ask each client for permission to include them in your log and keep a record of that permission, in line with the applicable law, such as the GDPR in the European Union.
- Internal or third-party coaching with a confidentiality policy. Instead of logging the clients, you need a letter from the organization, signed on company letterhead, confirming the hours, the number of clients and the period.
- Accuracy. Credential applicants are bound by the ICF Code of Ethics. Declaring false or misleading hours can lead to denial or revocation of the credential and to being barred from reapplying for up to five years.
Common mistakes
- Counting sessions with someone who hired you in another role because you used coaching questions or tools.
- Adding groups of more than 15 people with no co-coach.
- Forgetting to split the time when there is a co-coach.
- Logging a peer coaching exchange as pro bono, when ICF treats it as paid.
- Counting sessions with your own team in internal coaching.
- Leaving consent until the end, when it is no longer easy to ask for it.
Official sources
- ICF: experience requirements (ACC, PCC, MCC)
- ICF: Reciprocal Peer Coaching
- ICF: suggested coaching log template
Coachprint is an independent tool, not affiliated with the International Coaching Federation (ICF). This guide summarizes ICF’s public documentation to help you find your way; it doesn’t replace it. If you have questions about your own case, contact ICF directly.