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Acuity Inc. Names Ruth Gratzke President of Acuity Brands Lighting

Acuity Inc. (NYSE: AYI) has appointed Ruth Gratzke as President of Acuity Brands Lighting (ABL), effective September 1, 2026, reporting to CEO Neil Ashe.

(Neutral)

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Acuity Inc. (NYSE: AYI) has appointed Ruth Gratzke as President of Acuity Brands Lighting (ABL), effective September 1, 2026, reporting to CEO Neil Ashe. Gratzke joins from Siemens, where she led Siemens Smart Infrastructure in the U.S. and Siemens Industry, overseeing smart buildings, grid-edge technology and energy infrastructure businesses.

According to Acuity, she brings over 25 years of leadership experience in industrial technology, smart infrastructure and electrical products, with prior senior roles at General Electric and Hubbell. She holds a Master of Science in Electrical Engineering from the University of Erlangen-Nuremberg and has served on the Siemens Foundation board. The company said current ABL leader Sach Sankpal will remain for a transition period to support continuity for associates, customers and channel partners.

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Positive

  • New ABL president appointed effective September 1, 2026
  • 25+ years of industrial technology and infrastructure leadership
  • Leadership experience across smart buildings, grid-edge and energy infrastructure at Siemens
  • Additional senior leadership background at General Electric and Hubbell
  • Planned transition period with outgoing leader Sach Sankpal to support continuity

Negative

  • None.
Argus Aug 18 session
-4.14% close to close Open Argus
Details

News Market Reaction – AYI

On Aug 18, the day this news came out, AYI closed 4.14% below the previous close.

Data tracked by StockTitan Argus for the Aug 18 session.

Key Figures

Appointment Effective Date: September 1, 2026 Leadership Experience: More than 25 years
Appointment Effective Date
September 1, 2026
President of Acuity Brands Lighting
Leadership Experience
More than 25 years
Industrial technology, smart infrastructure and electrical products

Historical Context

5 past events · Latest: Jun 25
5 events
  1. Jun 25

    Q3 earnings report

    24h Move
    +17.6%

    Net sales increased while operating profit and diluted EPS posted strong year-over-year gains.

  2. Jun 24

    Quarterly dividend

    24h Move
    +17.6%

    Company declared a quarterly cash dividend of $0.20 per share.

  3. May 28

    Earnings scheduling notice

    24h Move
    +1.6%

    Company scheduled fiscal third-quarter results and an investor conference call.

  4. Apr 02

    Q2 earnings report

    24h Move
    -7.5%

    Net sales, operating profit and diluted EPS increased year over year.

  5. Mar 26

    Quarterly dividend

    24h Move
    -0.2%

    Company declared a quarterly cash dividend of $0.20 per share.

24h Move is the share-price change in the day after each event; other market factors may also have contributed.

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Proven industrial technology executive to lead the industry’s leading lighting business

ATLANTA, Aug. 18, 2026 (GLOBE NEWSWIRE) -- Acuity Inc. (NYSE: AYI) appoints Ruth Gratzke as President of Acuity Brands Lighting (ABL) effective September 1, 2026. She will report to Neil Ashe, Acuity CEO.

Gratzke brings more than 25 years of leadership in industrial technology, smart infrastructure and electrical products. She joins Acuity from Siemens, where she served as President of Siemens Smart Infrastructure in the United States and Chief Executive Officer of Siemens Industry, Inc., leading businesses across smart buildings, grid-edge technology and energy infrastructure. At Siemens, she helped scale a complex technology portfolio while advancing work in digital infrastructure, energy efficiency and data center environments. She also held senior leadership roles at General Electric and Hubbell. Known for building high-performing teams, Gratzke brings a leadership approach grounded in empowerment, accountability and customer impact.

“Lighting and controls are essential technology in every built space, and Acuity Brands Lighting is the best in the industry,” said Neil Ashe, CEO of Acuity Inc. “Ruth is the right leader for this business. Her track record leading complex technology and infrastructure businesses, developing high-performing teams and driving growth positions ABL to build on its leadership and capture the opportunities ahead.”

“Acuity Brands Lighting is a market leader with an outstanding portfolio, talented team and loyal customers,” said Ruth Gratzke. “Lighting and controls are fundamental to how buildings operate, and advances in building management, energy efficiency and digital technology are expanding what is possible. I am excited to join Acuity and work with the ABL team to build on its strong foundation and advance the next era of lighting and controls.”

Gratzke earned a Master of Science degree in Electrical Engineering from the University of Erlangen-Nuremberg in Germany and served on the Board of Directors of the Siemens Foundation, reflecting both her technical foundation and commitment to advancing opportunity in technology and engineering.

This transition builds on the progress ABL has made under Sach Sankpal’s leadership to become a more connected organization with stronger end-to-end alignment across the business. Sach will remain with Acuity for a transition period, working closely with Ruth and Neil to support continuity for our associates, customers and channel partners. We thank Sach for his many contributions as ABL enters its next season from a position of strength.

About Acuity Inc. 

Acuity Inc. (NYSE: AYI) is a market-leading industrial technology company. We use technology to solve problems in spaces, light and more things to come. Through our two business segments, Acuity Brands Lighting (ABL) and Acuity Intelligent Spaces (AIS), we design, manufacture, and bring to market products and services that make a valuable difference in people’s lives.

We achieve growth through the development of innovative new products and services, including lighting, lighting controls, building management solutions, and an audio, video and control platform. We focus on customer outcomes and drive growth and productivity to increase market share and deliver superior returns. We look to aggressively deploy capital to grow the business and to enter attractive new verticals.

Acuity Inc. is based in Atlanta, Georgia, with operations across North America, Europe and Asia. The Company is powered by approximately 13,000 dedicated and talented associates. Visit us at www.acuityinc.com.

Investor Contact:
Charlotte McLaughlin
Vice President, Investor Relations
(404) 853-1456
investor.relations@acuityinc.com 

Media Contact:
April Appling
Senior Vice President, Corporate Marketing and Communications
corporatecommunications@acuityinc.com 

A photo accompanying this announcement is available at https://www.globenewswire.com/NewsRoom/AttachmentNg/589d732f-c5b3-4699-ada6-13210f3e72ed


FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

Who was appointed President of Acuity Brands Lighting (ABL) at Acuity (NYSE: AYI)?

Acuity appointed Ruth Gratzke as President of Acuity Brands Lighting. According to Acuity, she brings more than 25 years of experience in industrial technology, smart infrastructure and electrical products, and will report directly to CEO Neil Ashe.

When does Ruth Gratzke become President of Acuity Brands Lighting for AYI?

Ruth Gratzke’s role as President of Acuity Brands Lighting is effective September 1, 2026. According to Acuity, she will lead the lighting and controls business and report to CEO Neil Ashe from that date.

What is Ruth Gratzke’s background before joining Acuity (NYSE: AYI)?

Before joining Acuity, Ruth Gratzke led Siemens Smart Infrastructure in the U.S. and Siemens Industry. According to Acuity, she previously held senior leadership roles at General Electric and Hubbell, focusing on technology and infrastructure businesses.

How will the leadership transition at Acuity Brands Lighting (AYI) be managed?

Acuity stated that current leader Sach Sankpal will remain for a transition period. According to Acuity, he will work closely with Ruth Gratzke and CEO Neil Ashe to support continuity for associates, customers and channel partners.

What experience does Ruth Gratzke bring to Acuity Brands Lighting (AYI)?

Ruth Gratzke brings over 25 years of leadership in industrial technology, smart infrastructure and electrical products. According to Acuity, she has managed complex technology portfolios in digital infrastructure, energy efficiency and data center environments at Siemens and other firms.

What is Ruth Gratzke’s educational background relevant to her role at AYI?

Ruth Gratzke holds a Master of Science in Electrical Engineering from the University of Erlangen-Nuremberg. According to Acuity, she also served on the Siemens Foundation board, reflecting both technical expertise and commitment to advancing opportunity in technology and engineering.

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