What Does First Solar Do?

Total employees5674
HeadquartersTempe
Founded1999

First Solar is a leading American solar technology company and a global provider of comprehensive photovoltaic (PV) solar solutions, which use its advanced module and system technology. The company's solar modules are known for their advanced thin-film semiconductor technology, providing a differentiated alternative to conventional crystalline silicon PV. First Solar is unique among the world's largest solar manufacturers for being the only US-headquartered company and not manufacturing in China. They are committed to responsibly-produced, eco-efficient solar modules that advance the global fight against climate change, with a strong focus on innovation, sustainability, and a circular economy through its advanced recycling programs.

Where Is First Solar's Headquarters?

HQ Function

Serves as the central hub for corporate leadership, strategic planning, global operations management, finance, legal, and administrative functions.

Notable Features:

Modern corporate office facilities designed to support a collaborative and innovative workforce. While not a manufacturing site, it's the nerve center for global strategy and commercial operations.

Work Culture:

Focuses on innovation, sustainability, ethical conduct, and operational excellence. Employees are driven by the mission to lead the world's sustainable energy future.

HQ Significance:

Key decision-making center for First Solar's global strategy, research and development direction, market expansion, and financial operations in the renewable energy sector.

Values Reflected in HQ: Professionalism, strategic leadership, global outlook, and commitment to sustainability and innovation in the renewable energy industry.

Location:

First Solar operates a significant global network supporting advanced solar module manufacturing in the United States (Ohio, Alabama - operational, Louisiana - upcoming) and India. Historically, they have also maintained manufacturing in Malaysia and Vietnam. The company manages sales, business development, project development, and operations & maintenance (O&M) services for utility-scale solar projects across key international markets including North America, Europe, Asia-Pacific, and Latin America, with dedicated offices and teams supporting regional customers.

Street Address:

350 West Washington Street, Suite 600

City:

Tempe

State/Province:

Arizona

Country:

USA

Where Else Does First Solar Operate Around the World?

Perrysburg, Ohio, USA

Address: 28101 Cedar Park Blvd, Perrysburg, OH 43551, USA

Core of First Solar's U.S. manufacturing expansion, supplying modules for North American utility-scale projects and driving next-generation solar technology development. Also a major R&D center.

Kulim, Kedah, Malaysia

Address: First Solar Malaysia Sdn. Bhd., Lot PT 19111, Jalan Hi-Tech 6/1, Kulim Hi-Tech Park, 09000 Kulim, Kedah Darul Aman, Malaysia

Serves as a key manufacturing hub in Southeast Asia, supporting global demand for First Solar modules and leveraging regional manufacturing expertise and logistics.

Sriperumbudur, Tamil Nadu, India

Address: Plot No. H1 SIPCOT Industrial Park Vallam Vadagal (Phase II), Sriperumbudur Taluk Kancheepuram District, Tamil Nadu 602105, India

Caters to the rapidly growing demand for solar energy in India and surrounding regions, supporting India's renewable energy targets and establishing a strategic manufacturing base in Asia.

Mainz, Germany

Address: First Solar GmbH, Isaac-Fulda-Allee 5, 55124 Mainz, Germany

Drives First Solar's commercial activities and market penetration in the EMEA markets, managing relationships with key stakeholders and tailoring solar solutions for regional energy needs.

Buying Intent Signals for First Solar

Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.

Notable news
Hiring actively
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
*Example signal, not calculated in real time

Who's Leading First Solar? Meet the Executive Team

As of April 2025, First Solar' leadership includes:

Mark R. Widmar - Chief Executive Officer
Alexander (Alex) R. Bradley - Chief Financial Officer
Patrick J. Buehler - Chief Technology Officer
Jason E. Dymbort - General Counsel and Secretary
Caroline Uzureau - Chief Human Resources Officer
Kelli D. Sandsmith - Chief Quality and Reliability Officer

Who's Investing in First Solar?

First Solar has been backed by several prominent investors over the years, including:

BlackRock Inc.
Vanguard Group, Inc.
State Street Corporation
Geode Capital Management, LLC
Morgan Stanley

What Leadership Changes Has First Solar Seen Recently?

Hire2
Exits0

Over the past 12 months, First Solar has focused on strengthening its executive leadership, particularly in specialized areas such as quality assurance and corporate accounting, to support its ongoing growth and operational commitments. No major C-suite departures were publicly announced.

New Appointments:

Kelli D. Sandsmith, Kelli D. Sandsmith appointed as Chief Quality and Reliability Officer.
Thomas P. Reibling, Thomas P. Reibling appointed as Chief Accounting Officer.

What Technology (Tech Stack) Is Used byFirst Solar?

Discover the tools First Solar uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.

First Solar Email Formats and Examples

First Solar primarily uses the [first].[last]@firstsolar.com email format for its employees. This is a common pattern for corporate communications. Variations might exist for specific roles or regions, but this is the most widely recognized format.

[first].[last]@firstsolar.com

Format

jane.doe@firstsolar.com

Example

90%

Success rate

What's the Latest News About First Solar?

First Solar Investor RelationsMay 1, 2024

First Solar, Inc. Announces First Quarter 2024 Financial Results

First Solar reported net sales of $794 million for Q1 2024, with a net income per diluted share of $2.20. The company highlighted strong demand, increased year-over-year module production, and sales volume, and raised its full-year 2024 net sales guidance....more

First Solar NewsroomApril 16, 2024

First Solar Breaks Ground on Fifth US Factory in Louisiana

First Solar commenced construction on its new $1.1 billion vertically integrated solar panel manufacturing facility in Iberia Parish, Louisiana. This facility is expected to have an annual capacity of 3.5 gigawatts (GW)DC and create over 700 new direct manufacturing jobs when fully operational in 2026....more

First Solar Investor RelationsFebruary 27, 2024

First Solar Reports Full Year and Fourth Quarter 2023 Financial Results

First Solar announced its financial results for Q4 and full-year 2023, reporting net sales of $1.2 billion for Q4 and $3.3 billion for the full year. The company highlighted record module production of 12.1 GW in 2023 and a year-end net bookings figure of 28.3 GW....more

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