Insights

Defense Expansion STI has recently been involved in defense-related expansion through Note Ab's acquisition in 2026, signaling a strategic push into aerospace, security, and defense sectors. This presents opportunities to offer high-reliability electronics design, manufacturing, and IPC-compliant supply chains to defense contractors and integrators.

Global footprint With UK headquarters and a mirrored manufacturing facility in the Philippines, STI demonstrates capability to scale production location-wise and potentially offer nearshore or offshore manufacturing options, enabling customers seeking resilient global supply chains and mix-shoring strategies.

High-reliability focus Heritage as an electronic solutions partner for high-reliability industries, plus ongoing R&D and capital equipment parity between sites, positions STI to upsell advanced engineering services, rapid prototyping, and full turnkey manufacturing for niche, mission-critical products.

Strategic leadership Recent leadership changes, including the appointment of a new CEO, indicate potential strategic pivots and growth initiatives. This creates engagement windows for enterprise accounts seeking refreshed partnerships, modernization programs, or supplier alignment during transition periods.

Growth opportunities Revenue range and notable client engagements (e.g., Occuity ophthalmic device) imply a track record in medical and precision electronics. Targeted outreach to medtech, aerospace, and security customers with needs for design-for-manufacture, supply-chain resilience, and scalable EMS capabilities could yield near-term wins.

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STI Limited Tech Stack

STI Limited uses 8 technology products and services including Amazon Web Services, Microsoft SharePoint, WordPress, and more. Explore STI Limited's tech stack below.

Media & News

STI Limited's Email Address Formats

STI Limited uses at least 2 email formats:
STI Limited Email FormatsExamplePercentage
First-Last@sti-limited.comJohn-Doe@sti-limited.com
98%
FLast@sti-limited.comJDoe@sti-limited.com
2%

Frequently Asked Questions

What is STI Limited's official website and social media links?

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STI Limited's official website is sti-limited.com and has social profiles on LinkedIn and Crunchbase.

How much revenue does STI Limited generate?

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As of August 2026, STI Limited's annual revenue is estimated to be $100M - $250M.

What is STI Limited's NAICS code?

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STI Limited's NAICS code is 335 - Electrical Equipment, Appliance, and Component Manufacturing.

How many employees does STI Limited have currently?

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As of August 2026, STI Limited has approximately 249 employees across 5 continents, including Europe, Asia and North America. Key team members include Chief Executive Officer: T. G., Chief Financial Officer: G. K. and President: S. O. Explore STI Limited's employee directory with LeadIQ.

What industry does STI Limited belong to?

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STI Limited operates in the Appliances, Electrical, and Electronics Manufacturing industry.

What technology does STI Limited use?

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STI Limited's tech stack includes Amazon Web Services, Microsoft SharePoint, WordPress, Shopify, Mailchimp, Mailgun, Google Cloud and WP Engine.

What is STI Limited's email format?

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STI Limited's email format typically follows the pattern of First-Last@sti-limited.com. Find more STI Limited email formats with LeadIQ.

How much funding has STI Limited raised to date?

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As of August 2026, STI Limited has raised $14M in funding. The last funding round occurred on Jul 03, 2024 for $14M.

When was STI Limited founded?

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STI Limited was founded in 1989.
STI Limited logo

STI Limited

Appliances, Electrical, and Electronics ManufacturingEngland, United Kingdom201-500 Employees

STI Limited is a specialist electronics design and manufacturing partner focused on high-reliability industries, delivering bespoke solutions across the product lifecycle. It offers integrated electronics services including development, supply-chain management, manufacturing, and capital resources to meet diverse product requirements. Headquartered in Hook, England, the company operates internationally, with a manufacturing facility in the Philippines that mirrors its UK site in equipment and processes.

Its customers are world-class firms in sectors requiring reliable, end-to-end electronics capabilities; the business has engaged with medtech and other high-stakes applications, including manufacturing support for Occuity’s PM1 pachymeter. In March 2026, STI Limited was acquired by NOTE AB to expand its defence business.

Section iconCompany Overview

NAICS Code
335 - Electrical Equipment, Appliance, and Component Manufacturing
Founded
1989
Employees
201-500

Section iconFunding & Financials

  • $14M

    STI Limited has raised a total of $14M of funding over 1 rounds. Their latest funding round was raised on Jul 03, 2024 in the amount of $14M as a Debt Financing.

  • $100M - $250M

    STI Limited's revenue is estimated to be in the range of $100M - $250M

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