Illion

What Illion does

Illion, founded in 1887 and headquartered in Melbourne, Australia, is now a wholly-owned subsidiary of Experian plc (NYSE: EXPN), operating under the legal name Experian Australia Pty Ltd. The company provides data, analytics, software, and credit risk management solutions to enterprise clients, small businesses, and individual consumers across Australia and New Zealand. Core products include Consumer and Commercial Credit Information, Decisioning (analytics and decisioning technology), Open Data Solutions (real-time income/expense/financial position analytics), Identity and Fraud Solutions, Data Quality services, Marketing Services with predictive segmentation, and TenderLink (a B2B procurement and tender management platform). The consumer-facing line offers credit report ordering, correction requests, and ban management.

Underlying the offering is a credit bureau data heritage spanning over 125 years, now augmented by Experian's global technology platform operating across 32 countries. The technology stack is described as data-science-driven decisioning technology engineered for speed and reliability, with fraud detection and predictive consumer insights built on top of the bureau's proprietary datasets. No public API, SDK, or mobile app is disclosed; distribution is primarily through direct enterprise sales and a consumer self-service portal.

The business model combines subscription-recurring enterprise contracts (credit services, decisioning, data quality) with data monetisation through open data and marketing services, and a free consumer credit report offering that supports brand engagement and data accuracy. Go-to-market is enterprise field sales for business solutions combined with self-service for consumers. The Illion brand has been fully absorbed into Experian Australia, with the legacy illion website redirecting users to Experian. The company is no longer independently funded or operated; its strategic trajectory is determined within Experian's global portfolio.

Name

Illion

Legal name

Experian Australia Pty Ltd

Website

https://illion.com.au

Company type

Private

Founded year

1887

Operating status

Acquired

Short description

Illion, now operating as Experian Australia, provides credit reporting, decisioning analytics, fraud detection, open data solutions, data quality, and marketing services to enterprise clients, small businesses, and consumers across Australia and New Zealand.

Ownership category

akta.pro rank

Headquarters

HQ city

Melbourne

HQ country

Australia

HQ region

Oceania

Offices1 record

Markets served

GTM type

B2B and B2C

Offering type

Software

Cost components

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

Revenue model

1. Credit Services: Consumer and commercial credit information services including credit reports, credit scoring, and credit decisioning solutions for lenders.
2. Business Solutions: Data and analytics software tools, decisioning solutions, and marketing services sold to enterprise and business clients.
3. Open Data Solutions: Comprehensive data, analytics and tools providing real-time view of customers' income, expenses and financial position.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels3 records

Core offering

Illion, now part of Experian, provides businesses with consumer and commercial credit information, decisioning analytics, open data solutions, identity and fraud detection, data quality management, and marketing services. Its portfolio combines consumer and commercial credit reports, predictive analytics, and decisioning technology with a consumer-facing service for individuals to access credit reports, request corrections, and manage credit bans.

Product overview

Experian (incorporating Illion) offers a unified platform of data and analytics solutions organized into business-to-business and consumer-facing services. The business solutions portfolio includes Consumer Information, Commercial Information, Decisioning, Open Data Solutions, Identity and Fraud Solutions, Data Quality, and Marketing Services — all built on Experian's 125+ years of data and analytics heritage. Additionally, TenderLink provides a specialized procurement platform. Consumer services provide individuals access to credit reports, correction processes, and ban management. The portfolio operates across 32 countries serving thousands of brands.

Differentiator

Problem solved

Functional benefit

Products and services

• Consumer Information

Segments4 records

Ideal customer profiles5 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability3 records

Feature1 record

Scale indicators3 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Dun & Bradstreet: Dun & Bradstreet is a major commercial credit and business information provider with operations overlapping Illion's commercial bureau offering, particularly for trade credit, supplier risk, and B2B financial health insights.
• Equifax Australia: Equifax is the primary direct competitor to Illion in the Australian and New Zealand credit bureau market, offering parallel consumer and commercial credit reporting, decisioning, and identity/fraud solutions to the same lender base.
• TransUnion Australia / illion (NZ brand): TransUnion operates consumer and commercial credit bureaus across Australia and New Zealand, competing head-to-head with Illion/Experian on credit reports, scoring, and decisioning for lenders and commercial clients.

Broad incumbents

• Experian plc: Experian is Illion's parent and a global data and technology company operating credit bureaus, decisioning, and analytics across 32 countries. As a broad incumbent, it provides the global benchmark for the category and the platform Illion is integrated into.
• TransUnion: TransUnion is the global credit information company behind TransUnion Australia/NZ, offering consumer and commercial credit reporting, risk and information services, and emerging consumer-data platforms.
• Equifax Inc. Equifax Inc. is the US-listed global credit bureau parent of Equifax Australia. As a broad incumbent, it is comparable on business model — credit data, analytics, identity, and decisioning — at multinational scale.

Emerging players

• Provenir: Provenir is a risk analytics and decisioning platform provider to banks, fintechs, and lenders globally, overlapping with Illion's Decisioning and Identity & Fraud product lines on AI-driven risk decisioning.
• CreditorWatch: CreditorWatch is an Australian commercial credit bureau and credit-risk analytics platform that competes directly with Illion's Commercial Information product, particularly for SME and trade-credit use cases.
• CRIF: CRIF is a global credit bureau and business information group with growing presence in Asia-Pacific, offering consumer and commercial credit data, decisioning, and open-banking solutions comparable to Illion's portfolio.

Regional players

• illion (legacy brand in NZ): The illion brand continues to operate in New Zealand as part of the Experian group, serving as the regional NZ counterpart to Experian Australia — useful as a within-group comparable for ANZ bureau economics.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks5 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/illion

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

Investments1 record

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

Frequently asked questions about Illion