The filings don’t commit Samsung to take a position. The Suwon, South Korea-based firm doesn’t at present have particular plans to pursue the brand new factories outlined within the filings, a Samsung spokeswoman stated. The spending proposals replicate the corporate’s long-term planning course of to judge the viability of additional U.S. enlargement, she added.

Samsung’s probably eye-popping spending comes as U.S. lawmakers weigh greater than $50 billion in subsidies to spice up American-based chip manufacturing and analysis. Particulars of the laws must be resolved, although the bipartisan invoice cleared a procedural hurdle on Tuesday. A lot of the world’s chip manufacturing has shifted to Asia in current a long time.

The sluggish progress on the U.S. chip subsidies has prompted some semiconductor giants to stall tens of billions of {dollars} in potential manufacturing unit initiatives.

Intel Corp.

lately stated it will transfer extra cautiously on its manufacturing unit plans with out authorities incentives and delayed a groundbreaking ceremony for a deliberate multibillion-dollar chip manufacturing facility in Ohio.

Samsung at present operates chip-production factories at three places in South Korea, two in Austin, Texas, and two in China. The corporate dominates in reminiscence chips, whereas it harbors huge aspirations for its contract chip-making enterprise.

“All of it boils right down to incentives for Samsung to maneuver an enormous a part of their manufacturing to the U.S., and even throughout the U.S., very particular areas,” stated Wayne Lam, senior director of analysis at CCS Perception, a know-how advisory agency. “Why go to the U.S. after they might do it simply as cheaply and with a prepared workforce in South Korea?”

Final 12 months, Samsung stated it will construct its third Texas-based plant, spending $17 billion for a sophisticated chip-making plant within the metropolis of Taylor, which is situated close to Austin. The corporate has damaged floor on the ability and expects it to grow to be operational by the second half of 2024.

In keeping with the Texas state filings, Samsung might make investments practically $170 billion towards 9 new chip manufacturing services in Taylor and roughly $25 billion in Austin. Samsung submitted the filings in late Might.

If the corporate had been to make the investments, Samsung stated in a number of filings, some manufacturing can be “up and working” by round 2034 on the earliest, with others deliberate to start out manufacturing the next decade.

Texas Gov. Greg Abbott stated in a Wednesday assertion that the totality of Samsung’s investments would deliver billions of {dollars} in extra capital, serving to solidify the state as “the nation’s chief within the semiconductor trade.”

It isn’t clear how a lot, if any, of Samsung’s proposed spending would come from a beforehand introduced funding plan over the following 5 years of about 450 trillion received, equal to about $343 billion. That pool of funds encompasses the whole Samsung conglomerate, together with chips but in addition biopharmaceuticals and different next-generation applied sciences.

A Samsung spokeswoman declined to touch upon the supply and different particulars of the proposed Texas investments.

Different chip makers, together with Netherlands-based

NXP Semiconductors N.V.

and U.S.-based

Texas Devices Inc.,

have filed Chapter 313 purposes with the Texas Comptroller’s workplace, in keeping with the Texas state filings.

The Chapter 313 tax program in Texas permits public college districts within the state to supply property tax breaks for 10 years to companies in alternate for native job creation. However this system is about to finish Dec. 31.

NXP stated in an utility submitted in Might that it might make investments greater than $1 billion in Texas by investing in present buildings or setting up new ones. Texas Devices stated in a submitting made final 12 months that it deliberate to take a position an estimated $6.5 billion over 25 years in one in all 4 new deliberate chip-making services within the metropolis of Sherman.

Write to Jiyoung Sohn at jiyoung.sohn@wsj.com