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If you’re training more than four or five people, in-house (on-site) training is usually the more cost-effective and relevant choice; public, scheduled courses win for one or two delegates, mixed-team networking, or when you need a fixed date now. The right answer depends on group size, how much you need the content customised, and how tight your schedule and budget are.
This guide compares the two formats head-to-head on the factors that actually move the decision — cost-per-head, customisation, scheduling, group size and confidentiality — so you can brief your provider with confidence. BOTI delivers both, accredited via the relevant SETA/QCTO, on-site or remote anywhere in JHB, Cape Town, Durban, Pretoria and beyond.
What is in-house training (and how is it different from public)?
In-house training — also called on-site or corporate in-house training — is a course delivered to one organisation’s staff only, scheduled on your dates, at your premises or a venue of your choice (or live online). The content can be tailored to your industry, systems and real workplace scenarios.
Public training (also called scheduled or open-enrolment) is a course run on a fixed calendar date that anyone can book onto. Your delegates sit alongside people from other companies, working through a standard syllabus.
Both can be fully accredited. The difference is not quality — it’s who’s in the room, who sets the date, and how much the content is shaped around your team.
In-house vs public training: side-by-side comparison
| Factor | In-house / on-site | Public / scheduled |
|---|---|---|
| Best group size | 5+ delegates | 1–4 delegates |
| Cost-per-head (groups) | Lower — flat day rate spread across the group | Per-seat — rises with each delegate |
| Customisation | High — your systems, policies, case studies | Standard syllabus |
| Scheduling | Your dates, including phased rollouts | Fixed provider calendar |
| Travel/time off | Minimal — trainer comes to you | Delegates travel to a venue |
| Confidentiality | High — closed room, internal examples | Lower — mixed-company setting |
| Networking | Internal team only | Cross-industry peers |
| Lead time | Booked around your availability | Book the next available date |
Cost-per-head: where in-house wins
Public courses are priced per seat, so the cost climbs in a straight line with every person you enrol. In-house is usually priced as a flat day rate for the trainer and materials — so the more people you put in the room (up to a sensible cap, typically 12–15), the lower the cost-per-head.
A rough rule of thumb:
- 1–4 delegates — public/scheduled is usually cheaper.
- 5–8 delegates — the two formats are often close; in-house starts to pull ahead.
- 8+ delegates — in-house is almost always the lower cost-per-head, and you save on travel and lost productivity too.
In-house also removes hidden costs that rarely appear on a public-course invoice: delegate travel, accommodation, and time away from the desk. For a deeper breakdown of day rates, per-seat pricing and what drives a quote, see our guide on how much corporate training costs in South Africa.
Customisation: when relevance matters more than price
The biggest non-financial advantage of in-house is that the course is about your business. A good provider will build the examples, exercises and assessments around your actual systems, policies, products and pain points — so delegates leave able to apply the skill on Monday morning, not just understand it in theory.
In-house is the clear winner when you need:
- Training mapped to your SOPs, software or compliance requirements.
- Sensitive or confidential material discussed in a closed room (restructures, internal data, client information).
- A consistent message delivered to a whole department at once.
- Real workplace scenarios and role-plays instead of generic case studies.
Public courses still shine where the content is genuinely standard — a recognised qualification, a software certification, or a foundational skill where cross-industry discussion adds value rather than risk.
Scheduling and group size
In-house lets you train around the business rather than the other way round. You can split a large team into phased cohorts, run a half-day to limit downtime, schedule around month-end or shift patterns, and book back-to-back sessions for a national rollout. Nothing waits for the next public date.
Public scheduling wins in one important scenario: you have one or two people who need a specific skill and you want them trained soon, without waiting to assemble a group. Booking the next available open date is faster and cheaper than commissioning a private session for two.
If you’re enrolling a group onto public courses, ask about volume pricing first — our group training and bulk-enrolment discounts often close the gap between the two formats.
Confidentiality and team dynamics
A closed in-house room means your team can speak openly about real problems, internal numbers and live client situations without a competitor at the next desk. It also builds shared language and team cohesion — everyone hears the same thing, at the same time, with the same examples.
Public courses trade that confidentiality for cross-industry networking. For some topics — leadership, sales, innovation — hearing how other sectors solve a problem is a genuine benefit. For compliance, internal-systems or sensitive commercial training, it’s usually a drawback.
How to decide: a quick checklist
Choose in-house / on-site if you answer yes to most of these:
- You’re training 5 or more people.
- The content should reflect your systems, policies or industry.
- You need specific dates or a phased rollout.
- The material is confidential or commercially sensitive.
- You want to minimise travel and downtime.
Choose public / scheduled if:
- You have 1–4 delegates.
- A standard syllabus meets the need.
- You want the next available date without assembling a group.
- Cross-industry networking is a plus, not a risk.
Whichever route you choose, accreditation still matters — make sure your provider is accredited via the relevant SETA or QCTO. Our guide on how to choose an accredited training provider walks through the checks, and the broader picture sits in our pillar on corporate and in-house training in South Africa.
Free download: Not sure how to compare quotes side by side? Grab our Corporate Training Provider Comparison Checklist + sample RFP — a one-page scorecard plus a ready-to-send request template that makes in-house and public quotes directly comparable.
Why choose BOTI for in-house training in South Africa
BOTI is an accredited South African corporate training provider with a catalogue of over 450 courses, delivered on-site at your premises, at a venue of your choice, or live online — anywhere in Johannesburg, Cape Town, Durban, Pretoria and remotely. We’ve delivered for organisations including Sasol, Glencore and the City of Johannesburg.
Because we run both in-house and public formats, we’ll give you a straight answer on which is the better value for your group size — not just push the more expensive option. Tell us how many people you’re training and what outcome you need, and we get back to you within 15 minutes.
Most in-house programmes can be tailored to your sector, systems and compliance requirements, and BBBEE-aligned skills development (the 6% of leviable amount target) can often be supported through accredited delivery. (This is general guidance, not financial advice — confirm specifics with your B-BBEE advisor.)
Ready to compare options for your team? Request a quote or a 15-minute callback and we’ll size up in-house vs public for your exact group.
Frequently asked questions
Is in-house training cheaper than public courses?
For groups of roughly five or more, in-house is usually cheaper per head because it’s priced as a flat day rate rather than per seat — and it removes delegate travel and downtime costs. For one to four delegates, public/scheduled courses are normally the lower-cost option.
Can in-house training be accredited?
Yes. In-house delivery can be accredited via the relevant SETA or QCTO, exactly like a public course — the format (on-site vs scheduled) doesn’t change the accreditation. BOTI is an accredited provider (Services SETA 12582, MICT SETA ACC/2016/07/0045, and a QCTO Quality Partner). Note that the older Services SETA / MICT SETA unit-standard qualifications are migrating to the new QCTO system; accredited enrolment is available now, so please confirm the current accreditation for your specific programme when you book.
How many people do I need for in-house training?
There’s no hard minimum, but in-house typically becomes cost-effective from about five delegates upward. Most sessions run comfortably up to 12–15 people; beyond that, splitting into cohorts usually protects the quality of the learning.
Can in-house training be delivered online?
Yes. “On-site” can mean your premises, a venue of your choice, or a live virtual classroom. Remote in-house delivery keeps the customisation and confidentiality benefits while removing travel — useful for teams split across JHB, Cape Town, Durban and Pretoria.
Does in-house training count towards our BBBEE skills-development target?
Accredited training generally supports your skills-development spend, which is measured as 6% of the leviable amount on the B-BBEE scorecard. Treat this as general guidance and confirm the detail with your B-BBEE advisor or verification agency.