Fundz

Amtech Systems Raises $60 Million in Underwritten Public Offering

PUBLIC · ASYSJun 01, 2026

Amount Raised

$60 Million

Round Type

Post-IPO Equity

TempeManufacturingSolarElectronicsSemiconductor

Investors

American Capital Partners, LLCTitan Partners Group LLC

Description

On June 1, 2026, Amtech Systems, Inc. entered into an underwriting agreement to offer an aggregate of 2,926,829 shares of common stock at $20.50 per share. The offering is expected to generate approximately $60 million in gross proceeds. The offering closed on June 3, 2026, following the company's shelf registration statement filed with the SEC.

Quick answer

Amtech Systems raised $60 Million in a Post-IPO Equity round, dated June 1, 2026. Investors: American Capital Partners, LLC and Titan Partners Group LLC. Amtech Systems is based in Tempe, Arizona, United States.

How much did Amtech Systems raise?
Amtech Systems raised $60 Million in a Post-IPO Equity round on June 1, 2026.
Who invested in Amtech Systems?
American Capital Partners, LLC and Titan Partners Group LLC are named as investors in this round.
What does Amtech Systems do?
Amtech Systems, Inc. is a leading, global manufacturer of equipment and consumables for semiconductor fabrication and packaging.
Where is Amtech Systems based and how big is it?
Amtech Systems is based in Tempe, Arizona, United States.
Who are the decision-makers at Amtech Systems?
Fundz holds 1 contact at Amtech Systems. Names and contact details are shown to Fundz members.

Source: Fundz verified event record.

Who else raised in Solar and Electronics around the same time

Companies in the same sectors as Amtech Systems that raised within 45 days of this round, from Fundz verified event records.

  • Qubic raised $2.5M (Seed) on June 23, 2026.
  • Sivers Semiconductors raised $6.6M (Grant) on May 19, 2026.
  • Sepion Technologies raised $10M (Series B) on April 17, 2026.
  • NextGO Epi raised $2.3M (Pre-Seed) on July 14, 2026.
  • NexiGO raised $2.3M (Pre-Seed) on July 14, 2026.
  • Karamtara Engineering raised $7.9M on July 7, 2026.

Who to call at Amtech Systems, and when

A new round usually means Amtech Systems is about to hire and buy. The teams that reach out first get the meeting.

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Company Information

Company

Amtech Systems

Location

Tempe, Arizona, United States

About

Amtech Systems, Inc. is a leading, global manufacturer of equipment and consumables for semiconductor fabrication and packaging. We sell process equipment and services used in the fabrication of semiconductor devices, such as silicon carbide (SiC), silicon power, electronic assemblies and modules to semiconductor device and module manufacturers worldwide, particularly in Asia, North America and Europe. Our strategic focus is on growth opportunities which leverage our strengths in thermal and substrate processing. Amtech's products are recognized under the leading brand names BTU International, Entrepix, Inc., PR Hoffman™ and Intersurface Dynamics, Inc.

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