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Gooch & Housego PLC, often referred to simply as G&H, is a leading UK-based manufacturer specialising in optical instruments and precision lenses. Headquartered in the United Kingdom, the company serves a global market with significant operations across Europe, North America, and Asia. Founded in 1948, G&H has established a strong reputation for delivering innovative optical components and systems tailored for demanding applications.
The company’s core offerings include custom optical assemblies, laser systems, and photonic components, recognised for their high quality and precision. G&H’s expertise in optical design and manufacturing positions it as a key player within the optical instrument industry, supporting sectors such as aerospace, defence, scientific research, and telecommunications. With a history of technological innovation and a commitment to excellence, Gooch & Housego continues to maintain a notable market position in the specialised field of optical solutions.
+18 vs industry average
Gooch & Housego PLC’s score of 46 is higher than 75% of the industry. This can give you a sense of how well the company is doing compared to its peers.
Optical Instrument and Lens Manufacturing is among the most carbon-intensive industries
The Optical Instrument and Lens Manufacturing industry has reduced its overall emissions by 38% since 2018
Scope 3 accounts for ••• of total emissions.
Gooch & Housego PLC, a UK-based Optical Instrument and Lens Manufacturing company, reported its 2025 emissions with a total of approximately 36.3 million kg CO2e. This includes Scope 1 emissions of 550,000 kg CO2e, Scope 2 emissions (market-based) of 1.321 million kg CO2e, and Scope 3 emissions of about 31.436 million kg CO2e. Key contributors to Scope 3 emissions include purchased goods and services (approximately 20.291 million kg CO2e) and downstream transportation and distribution (around 9.869 million kg CO2e).
For 2024, the company reported Scope 1 emissions of 467,000 kg CO2e and Scope 2 emissions (market-based) of 2.064 million kg CO2e. No Scope 3 data was disclosed for this year.
Gooch & Housego PLC is committed to achieving Net Zero for Scope 1 and 2 emissions by 2035. The company also aims for an overarching Net Zero by 2050 target across all scopes. They reported a significant reduction in their Scope 1 and 2 carbon emissions by 26.1% in the year, which increased to 38.4% on a like-for-like basis excluding acquisitions. Their Torquay facility has already achieved Net Zero for Scope 1 and 2 emissions.
2025
Near-zero scope 1 & 2
Target to achieve near-zero emissions for direct operations and purchased energy
2030
62% reduction in total GHG
Vs 2019 baseline. Validated by SBTi. Includes full supply chain.
2040
50% reduction in Scope 3 intensity
Across purchased goods and services and logistics.
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