Insights

Global expansion SEA is expanding its footprint with new facilities in Ottawa and an upcoming presence in Kuala Lumpur, indicating a strategic push into North America and the Indo-Pacific. This creates multiple cross-border and regional sales opportunities for defense engineering, training, and in-country support services.

Award and credibility Receiving the King’s Award for International Trade enhances SEA’s credibility with international partners and potential customers, providing a strong leverage point in proposals and marketing to defend and expand overseas contracts.

Advanced capabilities Investments in in-house research, training and simulation capabilities, plus machine learning driven data triage (KraitSense) with Mind Foundry, position SEA to offer integrated, data-driven maritime solutions and rapid threat response to navies and allied operators.

New client wins Recent contract with Lumut Naval Shipyard to provide in-country training and support to the Royal Malaysian Navy signals ongoing international demand for SEA’s end-to-end services, suggesting upsell opportunities in training, maintenance, and systems integration.

Operational scale MID-sized defense profile with global service footprint and manufacturing expansion supports targeting partnerships with mid-to-large defense primes seeking agile, localized support, training, and co-development in multiple regions.

Systems Engineering & Assessment Ltd Tech Stack

Systems Engineering & Assessment Ltd uses 8 technology products and services including Continuous Delivery, Cloudflare DNS, UNIX Shell, and more. Explore Systems Engineering & Assessment Ltd's tech stack below.

  • Continuous Delivery
    Continuous Integration
  • Cloudflare DNS
    Domain Name Services
  • UNIX Shell
    Operating Systems
  • FreeRTOS
    Operating Systems
  • Windows Server
    Operating Systems
  • C#
    Programming Languages
  • Symantec
    System Security Services
  • Google Tag Manager
    Tag Management

Media & News

Systems Engineering & Assessment Ltd's Email Address Formats

Systems Engineering & Assessment Ltd uses at least 1 format(s):
Systems Engineering & Assessment Ltd Email FormatsExamplePercentage
First.Last@sea.co.ukJohn.Doe@sea.co.uk
73%
FLast@sea.co.ukJDoe@sea.co.uk
23%
FirstLast@sea.co.ukJohnDoe@sea.co.uk
3%
First@sea.co.ukJohn@sea.co.uk
1%

Frequently Asked Questions

What is Systems Engineering & Assessment Ltd's phone number?

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You can contact Systems Engineering & Assessment Ltd's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Systems Engineering & Assessment Ltd's official website and social media links?

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Systems Engineering & Assessment Ltd's official website is sea.co.uk and has social profiles on LinkedIn.

How much revenue does Systems Engineering & Assessment Ltd generate?

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As of July 2026, Systems Engineering & Assessment Ltd's annual revenue is estimated to be $1M - $10M.

What is Systems Engineering & Assessment Ltd's SIC code NAICS code?

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Systems Engineering & Assessment Ltd's SIC code is 3761 - Guided Missiles and Space Vehicles NAICS code is 336414 - Guided Missile and Space Vehicle Manufacturing.

How many employees does Systems Engineering & Assessment Ltd have currently?

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As of July 2026, Systems Engineering & Assessment Ltd has approximately 436 employees across 4 continents, including EuropeAsiaNorth America. Key team members include Vice President Strategic Accounts - Latin America: N. H.President: B. O.Head Of Software: P. C.. Explore Systems Engineering & Assessment Ltd's employee directory with LeadIQ.

What industry does Systems Engineering & Assessment Ltd belong to?

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Systems Engineering & Assessment Ltd operates in the Defense and Space Manufacturing industry.

What technology does Systems Engineering & Assessment Ltd use?

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Systems Engineering & Assessment Ltd's tech stack includes Continuous DeliveryCloudflare DNSUNIX ShellFreeRTOSWindows ServerC#SymantecGoogle Tag Manager.

What is Systems Engineering & Assessment Ltd's email format?

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Systems Engineering & Assessment Ltd's email format typically follows the pattern of First.Last@sea.co.uk. Find more Systems Engineering & Assessment Ltd email formats with LeadIQ.

When was Systems Engineering & Assessment Ltd founded?

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Systems Engineering & Assessment Ltd was founded in 1961.
Systems Engineering & Assessment Ltd logo

Systems Engineering & Assessment Ltd

Defense and Space ManufacturingEngland, United Kingdom201-500 Employees

Systems Engineering & Assessment Ltd is a United Kingdom-based defense and space manufacturing company, headquartered at 17 Castle Corner, Beckington, England BA11 6TA, United Kingdom, with a website at sea.co.uk. The company employs between 201 and 500 people. For more than six decades, SEA has delivered research, development, manufacturing, training, and support of complex maritime systems to the Royal Navy, international partners, and customers worldwide. In the defence domain, its offerings cover ship protection, agile-platform anti-submarine warfare, and integrated underwater situational awareness, with systems designed to rapidly respond to threats, defend fleets, track and monitor targets, and ensure interoperability. SEA has expanded its international footprint, including Barnstaple manufacturing facilities and a new facility in Ottawa, Canada, and is preparing to open an office in Kuala Lumpur, Malaysia; it was awarded the King's Award for International Trade in 2026.

Section iconCompany Overview

Phone number
Website
sea.co.uk
SIC Code
3761 - Guided Missiles and Space Vehicles
NAICS Code
336414 - Guided Missile and Space Vehicle Manufacturing
Founded
1961
Employees
201-500

Section iconFunding & Financials

  • $1M - $10M

    Systems Engineering & Assessment Ltd's revenue is estimated to be in the range of $1M - $10M

Section iconFunding & Financials

  • $1M - $10M

    Systems Engineering & Assessment Ltd's revenue is estimated to be in the range of $1M - $10M

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