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R&D industry overview

Data about the R&DTI according to industry and business population for 2023–24.

Published 23 September 2026

Industry classification

The R&DTI is available to eligible R&D entities in any industry. Industry types are based on Australian and New Zealand Standard Industrial Classification (ANZSIC) divisionsExternal Link. Companies self-classify when they lodge their company tax return. The ANZSIC divisions reflect the industry of the main business activity undertaken by the company and may not be the industry in which the R&D activity is undertaken.

Top 5 industries overall

The top 5 industries for which R&D expenditure was claimed for the 2023–24 income year (in order of expenditure claimed) are:

  1. Professional, scientific and technical services – covering a broad range of businesses within those fields. The report includes scientific research, computer system design and accounting services within this industry.
  2. Manufacturing – including businesses mainly engaged in the physical or chemical transformation of materials, substances or components into new products (except agriculture and construction). The report contains companies in furniture, metal, wood and chemical manufacturing.
  3. Mining – including business that extract naturally occurring mineral solids (such as coal and ores), liquid minerals (such as petroleum) and gases (such as natural gas). The report includes companies involved exploration, extraction and other mining activities within this industry.
  4. Wholesale trade – including businesses mainly engaged in purchase and on-selling, commission-based buying, and commission-based selling of goods, without significant transformation, to other businesses. The report contains grocery, machinery and vehicle wholesale traders.
  5. Information media and telecommunications – covering a variety of businesses engaged in the creation, enhancing and storing of information products in the media, transmitting information products and providing transmission services. The report includes internet service providers, publishers and telecommunication service providers.

Table 3 and Graph 3 provide a breakdown of the industries for which R&D expenditure was claimed by their total claim amount.

Table 3: Total R&DTI expenditure by industry for the 2023–24 and 2022–23 income years

Industry

R&D expenditure 2023–24 ($)

R&D expenditure 2022–23 ($)

Professional, scientific and technical services

6,506,598,317

6,193,638,114

Manufacturing

3,557,732,635

3,572,725,599

Mining

1,371,614,852

1,480,284,373

Wholesale trade

946,319,147

924,425,245

Information media and telecommunications

890,482,597

824,646,758

Financial and insurance services

888,333,106

797,903,089

Agriculture, forestry and fishing

412,837,769

398,962,437

Electricity, gas, water and waste services

396,916,602

327,447,204

Retail trade

361,409,112

349,338,588

Health care and social assistance

296,966,451

265,675,090

Construction

265,755,472

265,438,792

Transport, postal and warehousing

158,574,565

146,098,176

Arts and recreation services

119,517,455

142,002,992

Rental, hiring and real estate services

118,805,419

121,444,907

Administrative and support services

117,761,985

114,855,752

Education and training

94,500,211

85,111,141

Other services

77,802,178

69,528,511

Public administration and safety

57,633,448

62,722,154

Accommodation and food services

31,238,040

31,348,255

Special ATO Division (out of ANZSIC scope)

459,930

525,490

Graph 3 – Total R&DTI expenditure by industry for the 2023–24 and 2022–23 income years

Graphical representation of the top 5 industries by number of claimants in 2024 compared to 2023, detailed in Table 3.

Table 4 and Graph 4 provide a breakdown of the top 5 industries for which R&D expenditure was claimed by number of overall claimants.

Table 4: Top 5 industries by number of R&DTI claimants for the 2023–24 and 2022–23 income years

Industry

Number of claimants in 2023–24

Number of claimants in 2022–23

Professional, scientific and technical services

5,955

5,663

Manufacturing

2,648

2,638

Wholesale trade

749

734

Information media and telecommunications

662

621

Financial and insurance services

494

530

All other industries

2,982

2,770

Graph 4 – Top 5 industries by number of R&DTI claimants for the 2023–24 and 2022–23 income years

Graphical representation of the R and D expenditure by industry in 2024 compared to 2023, as detailed in Table 4.

Top 5 industries – public and multinational businesses

The top 5 industries for public and multinational businesses (in order by number of claimants) are:

  • professional, scientific and technical services, with 1,115 companies claiming a total of $2,854 million in R&D expenditure
  • manufacturing, with 433 companies claiming a total of $2,139 million in R&D expenditure
  • mining, with 280 companies claiming a total of $1,305 million in R&D expenditure
  • wholesale trade, with 141 companies claiming a total of $606 million in R&D expenditure
  • financial and insurance services, with 102 companies claiming a total of $516 million in R&D expenditure.

The following graph shows the breakdown of the top 5 industries for public and multinational businesses by number of overall claimants.

Graph 5 – Top 5 industries by number of claimants for public and multinational businesses in the 2023–24 and 2022–23 income years

Graphical representation of the R and D top 5 industries by number of claimants for public and multinational businesses in 2024, compared to 2023:
1. Professional, scientific and technical services: 1,115 companies.
2. Manufacturing: 433 companies.
3. Mining: 280 companies.
4. Wholesale trade: 141 companies.
5. Financial and insurance services: 102 companies.
6. All other industries: 378 companies.

Top 5 industries – privately owned and wealthy groups

The top 5 industries for privately owned and wealthy groups (in order by number of claimants) are:

  • professional, scientific and technical services, with 1,497 companies claiming a total of $1,970 million in R&D expenditure
  • manufacturing, with 994 companies claiming a total of $986 million in R&D expenditure
  • wholesale trade, with 321 companies claiming a total of $235 million in R&D expenditure
  • financial and insurance services, with 194 companies claiming a total of $270 million in R&D expenditure
  • information media and telecommunications, with 182 companies claiming a total of $199 million in R&D expenditure.

The following graph shows the breakdown of the top 5 industries for privately owned and wealthy groups by number of overall claimants.

Graph 6 – Top 5 industries by number of claimants for privately owned and wealthy groups in the 2023–24 and 2022–23 income years

Graphical representation of the R and D top 5 industries by number of claimants for privately owned and wealthy groups in 2024, compared to 2023:
1. Professional, scientific and technical services: 1,497 companies.
2. Manufacturing: 994 companies.
3. Wholesale trade: 321 companies.
4. Financial and insurance services: 194 companies.
5. Information media and telecommunications: 182 companies.
6. All other industries: 928 companies.

Top 5 industries – small businesses

The top 5 industries for small businesses (in order by number of claimants) are:

  • professional, scientific and technical services, with 3,341 companies claiming a total of $1,683 million in R&D expenditure
  • manufacturing, with 1,220 companies claiming a total of $432 million in R&D expenditure
  • information media and telecommunications, with 379 companies claiming a total of $148 million in R&D expenditure
  • wholesale trade, with 287 companies claiming a total of $105 million in R&D expenditure
  • retail trade, with 279 companies claiming a total of $91 million in R&D expenditure.

The following graph shows the breakdown of the top 5 industries for small businesses by number of overall claims.

Graph 7 – Top 5 industries by number of claimants for small businesses in the 2023–24 and 2022–23 income years

Graphical representation of the R and D top 5 industries by number of claimants for small businesses in 2024 compared to 2023:
1. Professional, scientific and technical services: 3,341 companies.
2. Manufacturing: 1,220 companies.
3. Information media and telecommunications: 379 companies.
4. Wholesale trade: 287 companies.
5. Retail trade: 279 companies.
6. All other industries: 1414 companies.

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