IDP Education vs SI-UK
An independent, side-by-side look at how each is funded, where they place students, and who each one really suits.
IDP is a large, listed, multi-destination agent that also co-owns IELTS; SI-UK is a UK-only specialist. Pick IDP if you are comparing the UK against Australia, Canada or the USA and want one agent across all of them. Pick SI-UK if the UK is settled and you want an agent who does nothing else — just be aware a UK-only agent earns nothing if you pick elsewhere.
| IDP Education | SI-UK | |
|---|---|---|
| Headquarters | Melbourne, Australia | London, United Kingdom |
| Founded | 1969 | 2006 |
| Ownership | Publicly listed (ASX: IEL); ~25% held by 38 Australian universities | Privately held |
| Fee to students | Free to students — paid by universities | Free UK application service — paid by universities |
| Destination focus | Australia, Canada, UK, USA, New Zealand, Ireland | United Kingdom only |
| Best for | Students comparing several English-speaking destinations who want a large, publicly listed, transparent agent | Students whose only target is the UK and who want UK-specialist depth |
Branch counts, ratings and review numbers are read live on each brand's hub page. Company-published figures are attributed as claims, not verified facts.
IDP Education
IDP Education — often searched as the “IDP consultancy”, “IDP study abroad” or simply “IDP” — is one of the largest international student placement organisations in the world. Strictly it is an education agent rather than a fee-charging consultancy: an IDP counsellor gives free student counselling, course and university selection, application processing, IELTS testing and student-visa support, placing students mainly in Australia, Canada, the UK, the USA, New Zealand and Ireland. It is a publicly listed Australian company (ASX: IEL), which makes it unusually transparent for this industry — its financials, student volumes and commission income are all in public filings. Around 25% of IDP is held directly by 38 Australian universities, following a 2021 restructure of the stake previously held through Education Australia. Because service and IDP counsellor quality vary noticeably between IDP offices, the verified reviews below are broken down branch by branch.
IDP does not charge students a placement fee. It earns a commission from partner universities when a student enrolls. This is the standard model for large education agents, and it is worth understanding: the agent is paid by the institution, not by you. That does not make the advice bad, but it does mean an agent has more financial reason to recommend a partner university than a non-partner one. Ask which universities they represent and whether your shortlist is on it. IELTS test registration is charged separately and is not free.
- Co-owns the IELTS test with the British Council and Cambridge University Press & Assessment (roughly a third each), and operates IELTS test centres in many of its offices.
- Publicly listed, so its commission income and student placement volumes are disclosed in annual reports — rare in this sector.
- Placement focus is the major English-speaking destinations: Australia, Canada, the UK, the USA, New Zealand and Ireland.
- IDP both places students at universities and administers the IELTS test those students need. Some students find this convenient; it is worth knowing the same organisation sits on both sides.
- Service quality varies significantly between branches — this is a franchise-like network of offices, not a single team. Read reviews for the specific office you plan to visit, not the brand as a whole.
SI-UK
SI-UK is a specialist UK university recruitment agency, founded in Tokyo in 2006 and now headquartered in London. Unlike the large generalist agents, SI-UK does one thing: placing international students into UK universities. If the UK is your only target, that focus is the argument for using them; if you are weighing the UK against Australia or Canada, a UK-only agent has no reason to talk you out of the UK.
SI-UK’s standard UK application service is free to students and funded by commission from partner UK universities. It also sells paid add-on services in some markets — premium consultations, personal statement editing, Oxbridge preparation. Confirm before you start which parts are free and which are chargeable, and get the fee in writing.
- UK-only specialist — deep on UCAS, UK visa requirements and UK university admissions, and not useful if you want to compare destinations.
- The company states it operates around 80 offices across 40 countries — SI-UK’s own figure.
- A UK-focused agent earns nothing if you choose Canada. That is not dishonesty, but it is a structural bias — get a second opinion if you are still choosing between countries.
- Paid add-on services exist alongside the free service. Ask for the price list up front.
