Chartered Institute of Internal Auditors

What Chartered Institute of Internal Auditors does

The Chartered Institute of Internal Auditors (Chartered IIA) is the sole professional membership body dedicated exclusively to internal auditors in the UK and Ireland, established in 1948. It serves more than 10,000 internal audit professionals working across all sectors of the economy, plus the organizations that employ them. The institute operates as a registered nonprofit professional body headquartered in London, structured as an Affiliate of the global Institute of Internal Auditors.

The product portfolio is built around a tiered membership architecture spanning six tiers (Affiliate, Student, Professional, Chartered, Fellow, and Group), supported by a parallel ladder of certification programs (Internal Audit Practitioner, Certified Internal Auditor, Chartered Internal Auditor) and structured training courses including Foundations of Internal Auditing and Apprenticeships. Adjacent offerings include External Quality Assessment (EQA) services, bespoke in-house training, an annual Internal Audit Conference, Audit & Risk Awards, regional networks, communities, a content hub with standards and codes, a dedicated jobs board, and an advocacy function representing the profession. Core technology is described as not applicable — the proposition is the credential, the content library, and the community rather than a software platform.

Revenue is generated through five documented streams: recurring membership subscriptions across tiers, training and certification program fees, ticketed events and conferences, External Quality Assessment services for organizations, and bespoke in-house training delivered to enterprises. The go-to-market is community-led, with self-service enrollment via the website for individual members and direct sales motion for enterprise services (group memberships, in-house training, EQA). Distribution is primarily digital (website, email newsletter, social, webinars) supplemented by in-person regional and national events. Pricing for tiers and courses is not publicly disclosed.

Name

Chartered Institute of Internal Auditors

Legal name

Chartered Institute of Internal Auditors

Website

https://iia.org.uk

Company type

Private

Founded year

1948

Operating status

Operating

Headcount range

51–100 employees

Short description

The Chartered Institute of Internal Auditors is the chartered professional membership body for internal auditors in the UK and Ireland, founded in 1948. It serves over 10,000 members across all sectors via tiered memberships, certification programs, training, conferences, content, and quality assessment services.

Ownership category

akta.pro rank

Product category

Professional Membership and Certification Services

NAICS

Professional Organizations (813920)

SIC

Services-Membership Organizations (8600), Services-Educational Services (8200)

akta.pro primary industry

Audit & Assurance (Internal/External, SOX) (EDABAJAE)

akta.pro secondary industries

Internal Audit & SOX/ICFR Advisory (BPAHAFAD), Audit & Assurance Services (BPAHABAA), National/Institutional Accreditors (Career, Faith-Based, Distance, etc.) (EDADACAB)

Keywords

• Internal audit membership
• Professional certification
• Audit training programs
• Quality assessment services
• Professional body

Headquarters

HQ city

London

HQ country

United Kingdom

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B and B2C

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure

Revenue model

1. Membership Subscriptions: Annual membership fees from multiple tiers (Affiliate, Student, Professional, Chartered, Fellow, Group membership). Members pay recurring fees for access to professional resources, certification, training, and networking benefits.
2. Training and Certification Programs: Revenue from training courses including Foundations of Internal Auditing, Internal Audit Practitioner, Certified Internal Auditor, and Chartered Internal Auditor programs. Programs include CPE points and lead to professional qualifications.
3. Events and Conferences: Revenue from events including the Internal Audit Conference, Audit & Risk Awards, and regional network events. These are ticketed professional development opportunities.
4. Quality Assessment Services: External Quality Assessment (EQA) services for organizations requiring quality reviews of their internal audit functions.
5. In-House Training: Bespoke training services delivered to organizations requiring customized internal audit training programs.

Go-to-market motion1 record

Distribution channels4 records

Marketing channels9 records

Core offering

The Chartered Institute of Internal Auditors is a professional membership body that sells tiered individual and group memberships, professional certification programs (Internal Audit Practitioner, Certified Internal Auditor, Chartered Internal Auditor), structured training courses and apprenticeships, External Quality Assessment services for organizations, in-house bespoke training, and ticketed events including the annual Internal Audit Conference and Audit & Risk Awards. Membership includes access to standards, technical guidance, a content hub, professional communities, regional networks, and a dedicated internal audit jobs board.

Product overview

The Chartered Institute of Internal Auditors operates as a professional membership body offering a portfolio of interconnected services. The core offering consists of tiered membership programs (Affiliate, Student, Professional, Chartered, Fellow, and Group) that provide career progression pathways from entry-level to senior leadership. Supporting the membership are certification and training programs including the Internal Audit Practitioner, Certified Internal Auditor, and Chartered Internal Auditor qualifications, along with specialized training courses and apprenticeships. The Institute also provides professional services such as External Quality Assessment, in-house bespoke training, and operates a dedicated jobs board. Additional value is delivered through the Content Hub platform offering articles, research, podcasts, webinars, and standards guidance, alongside events including the annual Internal Audit Conference and Audit & Risk Awards, and regional/network communities. The Institute acts as the professional voice for internal audit through its advocacy services.

Differentiator

Problem solved

Functional benefit

Products and services

• Affiliate Membership Entry-level individual membership tier for those starting their journey in internal auditing, providing access to professional resources, training, and community.
• Student Membership Membership tier for students pursuing education in internal auditing or related fields, providing learning resources and community access.
• Professional Membership Mid-level membership for internal audit professionals with relevant experience and qualifications, providing career development resources and networking.
• Chartered Membership Advanced membership designation for qualified internal auditors meeting chartered status requirements, offering recognition and senior-level professional benefits.
• Fellow Membership Senior membership tier for internal audit professionals who have made significant contributions to the profession, offering the highest recognition within the institute.
• Group Membership Corporate membership option allowing organizations to enroll multiple staff members at discounted rates, providing training and development benefits across internal audit teams.
• Foundations of Internal Auditing Foundational training course covering essential principles and practices of internal auditing, awarding CPE points and providing a structured entry into the profession.
• Internal Audit Practitioner Certification program for individuals beginning their career in internal audit, providing practical skills and a recognized professional qualification.
• Certified Internal Auditor Professional certification program for internal auditors, widely recognized in the industry as a leading qualification for audit practitioners.
• Chartered Internal Auditor Chartered-level certification for senior internal audit professionals demonstrating expertise, leadership, and advanced professional competence.
• Apprenticeships Apprenticeship programs enabling individuals to earn while learning and gaining qualifications in internal auditing.
• In-House Training Bespoke training services delivered at organizations' premises, tailored to specific internal audit needs for corporate internal audit teams.
• Quality Services (EQA) External Quality Assessment services ensuring internal audit functions meet professional standards, delivered to organizations requiring quality reviews.
• Internal Audit Conference Annual conference bringing together internal audit professionals for learning, networking, and professional development, with ticketed registration.
• Audit & Risk Awards Annual awards program recognizing excellence and achievement in internal audit and risk management, with ticketed participation and sponsorship opportunities.

Segments2 records

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

One partnership is on record.

• Institute of Internal AuditorscoreStrategic or Co-development PartnerThe Chartered Institute of Internal Auditors is an Affiliate of the Institute of Internal Auditors. This affiliation establishes the organization as part of the global internal audit professional community, linking UK and Ireland internal auditors to international standards, resources, and professional development frameworks maintained by the global IIA.

Scale indicators3 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• ISACA: Global professional association for IT audit, risk, cybersecurity, and governance professionals. Comparable as a membership-and-certification body serving overlapping audit and assurance professionals with similar revenue streams (memberships, credentials, training, events).
• Institute of Risk Management (IRM): UK-based professional body for risk managers offering Chartered Risk Manager and other qualifications. Comparable as a UK chartered membership body serving an adjacent risk-and-governance audience with similar training, certification, and event revenue models.
• Business Continuity Institute (BCI): UK-based professional body for business continuity and resilience professionals offering CBCI/CBCP certifications and memberships. Comparable as a smaller UK chartered-style professional body with similar tiered membership, training, and certification revenue streams.
• CIPFA (Chartered Institute of Public Finance and Accountancy): UK-based chartered professional body for public finance and audit professionals, particularly in the public sector. Comparable as a UK chartered institute with tiered membership, certifications, training, and advocacy for an overlapping audit-and-assurance audience.

Broad incumbents

• ACCA (Association of Chartered Certified Accountants): Global chartered accountancy body with strong UK presence offering the ACCA qualification plus audit and risk training. Comparable as a competing credentialing body whose members often work alongside or compete with Chartered IIA members in audit functions.
• Institute of Internal Auditors (IIA) Global: Global parent affiliate of the Chartered IIA; the worldwide professional body for internal auditors offering the flagship CIA certification, international standards, and global conferences. Most directly comparable as the apex body for the same profession.
• ICAEW (Institute of Chartered Accountants in England and Wales): Major UK chartered accountancy body offering the ACA qualification plus audit, risk, and assurance competencies. Comparable as a UK chartered professional institute with tiered membership, training, advocacy, and member services overlapping with internal audit careers.

Regional players

• IAQM (Institute of Internal Auditors Malaysia / regional affiliates): Regional IIA affiliate serving Malaysia's internal audit profession under the global IIA framework. Comparable as another geographic affiliate operating the same membership-and-certification model outside the UK/Ireland market, illustrating both peer structure and an expansion model the Chartered IIA has not pursued.
• Chartered Accountants Ireland: Ireland's chartered accountancy body serving members across Ireland with overlapping audit and assurance competency training. Comparable as a chartered professional institute whose members work alongside Chartered IIA members within the Ireland portion of the Chartered IIA's geography.
• IIA-Australia (Institute of Internal Auditors Australia): Australian affiliate of the global IIA serving internal audit professionals in Australia. Comparable as a sister-charter affiliate of the global IIA with the same membership, certification, and training model applied to a different geographic market.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• YouTubeyoutube.com/c/CharteredIIA
• Facebookfacebook.com/CharteredIIA
• LinkedInlinkedin.com/company/charterediia
• Xx.com/charterediia

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Chartered Institute of Internal Auditors