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STRATUSWORKFORCE SCAN

Illinois Tool Works Inc. (ITW)

Industrial products, 43,000 in seven segments, 37% U.S.. Read October 2, 2026 from the annual report for the period ending December 31, 2025, filed February 13, 2026. Ranked 12 of the 47 Industrials companies read so far, by the share within reach now.

Within reach now

18%

End of 2028

37%

Employees, annual report

43,000

Leading staffing pattern

Machinery Manufacturing (3331, 3332, 3334, and 3339 only)

Share of the working time within reach, long-run pace, four times in five

  • Now18%
  • End of 202731%
  • End of 202837%
  • End of 203040%

What changes for its people by the end of 2028, by its industries' figures

  • Stays with people 60%
  • Becomes checking a model's work 32%
  • Handed over with lighter checks 5%

The filing states the total and the U.S. count but nothing by segment, so the five patterns follow segment revenue (c) with the smaller segments folded together, said so.

The figures on this page come from the company's own annual report and from BLS staffing patterns for its industries, never from a roster. They are estimates with a stated method. Nothing here says what the company will do: within reach is not a forecast of jobs lost or of savings.

What follows from the reading

Share of working time within reach of AI, on the long-run pace at four in five: 18% now, 31% at the end of 2027, 37% at the end of 2028, 40% at the end of 2030. By the patterns, the work is about 40% desk work, 16% people work and 44% body work. These are the site's industry estimates weighted by the shares below: estimates with a stated method and range, not a forecast of what the company will do. By the same patterns, at the end of 2028 about 60% of the working time stays with people (conversation, in-person and hands-on work), 32% becomes checking a model's work and 5% could be handed over with lighter checks, from the industries' own figures, not the company's roles.

Headcount

43,000 employees as of December 31, 2025 (stated). About 16,000 of 43,000 in the United States.

The filing: “As of December 31, 2025, the Company employed approximately 43,000 people, with approximately 16,000 people located in the United States and the remainder in multiple other countries where the Company's businesses operate.”

The workforce as industry patterns

PatternShareReason, from the filing
Machinery Manufacturing (3331, 3332, 3334, and 3339 only)34%Welding (12% of revenue), Specialty Products (11%) and Construction Products (11%) make equipment, tools and fastening systems; the filing states no count by segment, so these follow revenue (c) and are folded into one machinery pattern under rule 5.
Motor Vehicle Parts Manufacturing20%Automotive OEM, 20% of revenue, makes components for vehicle makers; by revenue (c), with no count stated.
Navigational, Measuring, Electromedical, and Control Instruments Manufacturing18%Test and Measurement and Electronics, 18% of revenue, makes instruments and electronic assemblies; by revenue (c).
Commercial and Service Industry Machinery Manufacturing17%Food Equipment, 17% of revenue, makes commercial kitchen and food service equipment; by revenue (c).
Chemical Manufacturing (3255 and 3256 only)11%Polymers and Fluids, 11% of revenue, makes adhesives, sealants and fluids; by revenue (c).

What the filing says about the workforce: About 43,000 people, about 16,000 in the United States; less than three percent of U.S. employees represented by a union; decentralized divisions run with autonomy.

Companies read with the same leading pattern

Other companies whose largest staffing pattern is also Machinery Manufacturing (3331, 3332, 3334, and 3339 only), largest first, each read from its own annual report. Within reach now and at the end of 2028, long-run pace, four in five.

What the filing says about AI

4 sentences in the filing name AI. Four sentences: AI and machine learning among the technological changes whose slow adoption could reduce revenues, AI used by threat actors, and AI laws among those whose violation could bring penalties.

Its annual reports, year by year

Sentences naming AI in each annual report, counted by one rule, beside the median report in the Index that year. Each count links its filing. Every company, by year and sector

Headcount by filing year

As reported in each year's annual report, with the filing. A year marked not read had no figure the reading could take from the report's text.

PeriodEmployeesFiledFiling
2025-12-3143,0002026-02-1310-K
2024-12-3144,0002025-02-1410-K
2023-12-3145,0002024-02-0910-K
2022-12-3146,0002023-02-1010-K
2021-12-3145,0002022-02-1110-K
2020-12-3143,0002021-02-1210-K
2019-12-3145,0002020-02-1410-K
2018-12-3148,0002019-02-1510-K
2017-12-3150,0002018-02-1510-K
2016-12-3150,0002017-02-1010-K
2015-12-3148,0002016-02-1210-K
2014-12-3149,0002015-02-1310-K
2013-12-3151,0002014-02-1410-K
2012-12-3160,0002013-02-1910-K
2011-12-3165,0002012-02-1710-K
2010-12-3161,0002011-02-2810-K
2009-12-3159,0002010-02-2610-K
2008-12-3165,0002009-02-2710-K
2007-12-3160,0002008-02-2810-K
2006-12-3155,0002007-02-2610-K
2005-12-3150,0002006-02-2410-K
2004-12-3149,0002005-03-0410-K
2003-12-3147,5002004-03-0910-K
2002-12-3148,7002003-03-0410-K
2001-12-3152,0002002-03-2210-K405
2000-12-3155,3002001-03-2110-K405
1999-12-3152,8002000-03-3010-K405
1998-12-3129,2001999-03-3010-K
1997-12-3125,7001998-03-3110-K
1996-12-3124,4001997-03-2710-K
1995-12-3121,2001996-03-2910-K
1994-12-3119,5001995-03-2910-K
1993-12-3119,0001994-03-3010-K

Limits of this reading

Source: the company's annual report on EDGAR, accession 0000049826-26-000008, the filing. Read by Claude Fable 5.1 under rubric version 1, by the method. A company can write to info@stratussc.com to have its reading checked against its filing.

Questions about this company

How much of Illinois Tool Works Inc.'s working time is within reach of AI?
An estimated 18% now and 37% by the end of 2028, on METR's long-run pace at four in five, from the workforce Illinois Tool Works Inc.'s own annual report describes and BLS staffing patterns for its industries, never from a roster. It is an estimate with a stated method. It is not a forecast of jobs lost or of savings, and it says nothing about what the company will do.
How many people does Illinois Tool Works Inc. employ?
43,000 as of December 31, 2025, as its annual report for the period ending December 31, 2025 states. About 37% in the U.S.
What kinds of work make up Illinois Tool Works Inc.'s workforce?
Read from its annual report as a blend of 5 industry staffing patterns, the largest Machinery Manufacturing (3331, 3332, 3334, and 3339 only); by those patterns the work is about 40% desk work, 16% people work and 44% body work. Each share has a one-sentence reason on this page that can be checked against the filing.
What does Illinois Tool Works Inc.'s annual report say about AI?
4 sentences in the filing name AI. Its annual reports for fiscal 2021 to 2025 name it in 0, 0, 0, 4 and 4 sentences, year by year. They are counted and quoted on this page, never judged: a count says how much a filing talks about AI, not what the company does with it.
How is this estimated?
Claude Fable 5.1 read the annual report under the Index's written rubric (version 1) on October 2, 2026: the stated headcount, the share in the U.S. when stated, and the workforce as a blend of industry staffing patterns. The estimates are the site's industry estimates weighted by those shares, from O*NET tasks with estimated lengths and METR's measurements of how long a task AI models can finish. A company can write to info@stratussc.com to have its reading checked against its filing.
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