CHIPS and Science Act
Also known as: CHIPS Act, CHIPS and Science Act of 2022, US chips act, Creating Helpful Incentives to Produce Semiconductors Act
The CHIPS and Science Act is a 2022 US law that provides about $52.7 billion for semiconductor manufacturing, research, and workforce programs, plus tax credits for building chip factories in the United States.
While it was sold as an economic program, it's fundamentally a national security policy aimed at reducing dependence on chips made in Asia. Its results have been mixed: big fab announcements, delays, and a sharp policy shift in 2025.
CHIPS and Science Act, explained at three levels
At home
Think of a town that buys all its bread from one bakery across the ocean. When shipping stalls, shelves go empty, so the town offers grants to anyone who opens a local bakery. The CHIPS and Science Act does that for computer chips. It's a 2022 US law offering about $52.7 billion, mostly in grants, plus tax credits, to companies that build chip factories and research labs in the United States.
At work
The CHIPS and Science Act is a US law signed in August 2022. Its main tool is about $39 billion in manufacturing grants, plus a tax credit worth 25% of qualifying factory investment, later raised to 35%. Much of the rest funds research and workforce training. For businesses, it affects where chips will be made, which suppliers expand in the US, and where new jobs and contracts appear, including for Canadian suppliers.
At home
The law's $52.7 billion splits into several pots. About $39 billion pays for manufacturing incentives, the grants that companies like TSMC, Intel, Samsung, and Micron applied for. About $11 billion funds research, including a national semiconductor research centre, and smaller amounts support workforce training. Companies taking grants also accepted guardrails: for ten years they can't significantly expand advanced chipmaking in countries of concern, such as China. Separate tax credits cover a share of factory construction and equipment costs.
At work
Funding flows through the Commerce Department. A company applies with a project plan, signs a preliminary agreement, then a final award, and the money arrives in instalments as construction and production milestones are met. The investment tax credit, claimed separately through the tax system, covers part of equipment and building costs. Projects take years, and several, including Intel's Ohio fab and Samsung's Texas plant, have faced long delays. Supply plans should track real production dates, not announcement dates.
At home
A fab is only the visible part of chipmaking. Each one depends on hundreds of suppliers for gases, chemicals, and spare parts, plus thousands of experienced technicians and engineers, many of whom are concentrated in Taiwan, South Korea, and Japan. Money can put up the building quickly, but that ecosystem grows slowly. In my opinion, the act's long-term success depends far more on workforce and suppliers than on the factories themselves, which is why its results will take a decade to judge.
At work
Implementation changed sharply in 2025. The new administration renegotiated awards, converting part of Intel's grant into a roughly 10% federal equity stake, and a tax law raised the investment credit to 35% for projects that begin construction by the end of 2026. That moved the program from grants toward direct government ownership, raising questions about political influence over company decisions. Advanced packaging remains mostly in Asia. Supply strategists should read the act alongside tariffs and export controls, which also shape where chips are made.
Real-world examples
At home
Jerome, an engineering student in Arizona, noticed new job postings for chip technicians near Phoenix. He learned that the TSMC fabs there received CHIPS Act funding, and local colleges had added training programs with support from the law.
At work
Aisha leads supply chain planning at a Canadian electronics manufacturer. She mapped which of her chip suppliers planned US production under the CHIPS Act, but kept Asian sources in her plan because US capacity for her parts wasn't expected for several years.
Common confusions
- The CHIPS Act immediately moved chip production to the US. — Fabs take years to build and ramp, and most advanced chips are still made in Asia.
- It only funds factories. — It also funds research, workforce training, and science agencies, though manufacturing incentives are the largest share.
- The program stayed the same after 2022. — Implementation changed in 2025, including an equity stake in Intel and a higher investment tax credit.
For analysts
Industrial policy changes supply chains slowly. I'd plan around current production locations and treat new fabs as future options, since timelines have repeatedly slipped and policy terms have changed.
History & origin
Concern about supply shortages during the COVID-19 pandemic and the concentration of advanced chipmaking in Taiwan drove bipartisan support. President Biden signed the act on August 9, 2022, including $39 billion in manufacturing incentives and a 25% investment tax credit for fabs. The Commerce Department awarded large grants, including about $6.6 billion to TSMC for Arizona and about $7.9 billion to Intel in 2024. TSMC's first Arizona fab began volume production in late 2024. In 2025, the new administration renegotiated awards, converting part of Intel's funding into a roughly 10% government equity stake in August, and a 2025 tax law raised the investment credit to 35% for qualifying projects. Other countries, including the EU with its 2023 Chips Act, launched their own programs. In my view, the CHIPS Act proved that money can attract fabs, but not that it can recreate a whole manufacturing ecosystem quickly.