Insights

Aerospace Compliance The Sousa Corp holds AS9100 and NADCAP certifications and serves aerospace primes, defense, and related industries, indicating a strong opportunity to cross-sell advanced heat treating services to aerospace and high-reliability manufacturers seeking certified suppliers.

Niche Capabilities Specializing in vacuum heat treating, carburizing, and neutral hardening with the ability to handle small to large production runs suggests potential to win jobs requiring precise surface treatments and scalable capacity for diverse component sizes.

Family Trusted A three-generation, family-owned business with a long-standing reputation for quality and customer service positions Sousa Corp as a reliable, low-risk partner for long-term contracts with OEMs and tier suppliers focused on durability and repeatable outcomes.

Regional Focus Based in Connecticut and serving the northeast with certifications and approvals across multiple prime contractors, there is a clear opportunity to expand sales efforts within aerospace, medical, and automotive segments in the regional supply chain.

Growth Readiness Revenue in the multiple millions range and adaptable equipment for varying lot sizes indicate readiness to pursue expanding production workloads, quality programs, and new contract opportunities with mid to large manufacturers seeking certified heat treating partners.

The Sousa Corp Tech Stack

The Sousa Corp uses 7 technology products and services including Microsoft 365, Google Fonts API, jQuery, and more. Explore The Sousa Corp's tech stack below.

  • Microsoft 365
    Email
  • Google Fonts API
    Font Scripts
  • jQuery
    Javascript Libraries
  • jQuery UI
    Javascript Libraries
  • Google Analytics
    Web Analytics
  • GoDaddy
    Web Hosting
  • Apache
    Web Servers

The Sousa Corp's Email Address Formats

The Sousa Corp uses at least 1 format(s):
The Sousa Corp Email FormatsExamplePercentage
First@sousacorp.comJohn@sousacorp.com
90%
FLast@sousacorp.comJDoe@sousacorp.com
10%

Frequently Asked Questions

What is The Sousa Corp's phone number?

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You can contact The Sousa Corp'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 The Sousa Corp's official website and social media links?

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The Sousa Corp's official website is sousacorp.com and has social profiles on LinkedIn.

How much revenue does The Sousa Corp generate?

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As of August 2026, The Sousa Corp's annual revenue is estimated to be $1M - $10M.

What is The Sousa Corp's NAICS code?

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The Sousa Corp's NAICS code is 212 - Mining (except Oil and Gas).

How many employees does The Sousa Corp have currently?

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As of August 2026, The Sousa Corp has approximately 3 employees across 1 continents, including North America. Key team members include Quality Control Manager: A. S.. Explore The Sousa Corp's employee directory with LeadIQ.

What industry does The Sousa Corp belong to?

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The Sousa Corp operates in the Mining industry.

What technology does The Sousa Corp use?

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The Sousa Corp's tech stack includes Microsoft 365Google Fonts APIjQueryjQuery UIGoogle AnalyticsGoDaddyApache.

What is The Sousa Corp's email format?

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The Sousa Corp's email format typically follows the pattern of First@sousacorp.com. Find more The Sousa Corp email formats with LeadIQ.

When was The Sousa Corp founded?

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The Sousa Corp was founded in 1963.
The Sousa Corp logo

The Sousa Corp

MiningConnecticut, United States2-10 Employees

The Sousa Corp is a family-owned provider of heat-treating services based in Newington, Connecticut. Founded in 1963 by Norman Sousa Sr., the business is now carried on by his son and grandchildren with a focus on quality and customer service. It serves markets such as aerospace, defense, firearms, medical, and automotive, offering solutions for treated components across varying production scales.

The company specializes in vacuum heat treating, carburizing, and neutral hardening, supported by a broad set of equipment capable of handling small orders through larger runs. It holds AS9100 and NADCAP certifications alongside ISO 9001, and has approvals with many aerospace prime contractors, enabling processing to a wide range of customer specifications.

Section iconCompany Overview

Phone number
NAICS Code
212 - Mining (except Oil and Gas)
Founded
1963
Employees
2-10

Section iconFunding & Financials

  • $1M - $10M

    The Sousa Corp's revenue is estimated to be in the range of $1M - $10M

Section iconFunding & Financials

  • $1M - $10M

    The Sousa Corp's revenue is estimated to be in the range of $1M - $10M

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