Immigration Adviser Course: Setting up an OISC/IAA firm
Our ‘Setting Up an OISC/IAA Firm’ course is your step-by-step guide to become an immigration adviser and launching your own immigration law firm in the UK. This course covers OISC (now known as IAA) registration, business planning, and essential compliance steps.
Contact our legal team for more information and to learn more about our immigration training courses.
Read our 1001 reviews

Set Up Your Own IAA Firm
Are you a legal entrepreneur with aspirations to establish your own immigration law firm in the UK? Is practicing immigration law your dream? This course is designed to guide you through the intricate process of setting up a firm with the Immigration Advice Authority, from inception to authorisation.
Whether you come from a legal or non-legal background, our course is your key to gaining the qualifications and expertise needed to become a registered immigration adviser and successfully operate your immigration law firm in compliance with government regulations. We will provide the support and knowledge necessary for you to navigate the following essential steps.
Joining instructions and links are sent to the email address provided at registration 24 hours in advance.
Online Course
Date: 25th June 2026 Start Time: 10:00 am Finish Time: 2:00 pmOnline Course
Date: 20th August 2026 Start Time: 10:00 am Finish Time: 2:00 pmOnline Course
Date: 29th October 2026 Start Time: 10:00 am Finish Time: 2:00 pmOnline Course
Date: 10th December 2026 Start Time: 10:00 am Finish Time: 2:00 pmNot found a course date that works for you, or need bespoke training?
Course Content:
- The application process for OISC
- Understanding the OISC and competence level
- Showing fitness and competence
- Producing a good competence statement
- Client care letter
- Management structure and governance
- Processes and policies
- Drafting a business plan
- Insurance
- Setting up office systems
Who the Course is For
The IAS OISC course is ideal for legal professionals wanting to add immigration advisory services to their company’s offerings.
Alternatively, if you are looking to launch an immigration advice service then you can learn in-depth about how to get started and ensure you are compliant.
The course is also designed to be suitable for organisations such as charities, universities and non‑profits wanting to be authorised to support staff members and help clients.
After the Course
Once you have completed the course you will be equipped with the knowledge and skills to apply for registration authorisation with Immigration Advice Authority (IAA) (formerly Office of the Immigration Services Commissioner / OISC) and open or manage an immigration advice firm.
In terms of future courses and development, you are well placed to move on to our range of more advanced courses to ensure you are providing high-quality advice to clients.
Benefits of Studying with IAS
Find out why our learners enjoy studying with IAS Training.
Studying with IAS means joining a structured, expertly designed learning program led by industry professionals. Experience the benefits of live, interactive classes that provide the guidance and support you need to thrive.
Our dedicated trainers are passionate about empowering learners, helping you build confidence and excel in your chosen field.

Free Course Materials

Certificate of Attendance

Live Online Course Delivery

Expert Trainers & Advice

Why Study with Immigration Advice Service?
Immigration Advice Service has been providing professional immigration services for over 10 years in the public, private and corporate sectors.
Our fully qualified and regulated trainers will guide you through the process and ensure you are competent with elements covered within the course.

















