Insights

Aerospace Defense Focus Butler Aerospace & Defense is a long-established U.S. engineering services provider with a focus on aerospace and defense, suggesting a strong fit for customers seeking advanced engineering solutions, system integration, and digital transformation in highly regulated sectors.

Parent Company Scale As part of HCLTech, Butler benefits from backing by a global technology leader, indicating robust financial stability, access to broader tech capabilities, and potential for large-scale, multi-disciplinary engagements with defense, aerospace, and government clients.

Mid Market Band Revenue is in the hundreds of millions with a staff size around the 500–1000 range, positioning Butler as a mid-market defense engineering partner capable of taking on sizable programs while remaining flexible and responsive for ongoing support contracts.

Digital Transformation The company markets rapid and agile full lifecycle solutions to enable digital transformation, presenting opportunities to sell modernization, simulation, data analytics, and software-driven optimization to both government and commercial aerospace customers.

Tech Stack & Partnerships A diverse tech stack including cloud and collaboration tools (Microsoft 365), web platforms (WordPress, Squarespace, Shopify), analytics/UX (Hotjar), and integration tooling (Webpack, AWS SES) suggests cross-sell opportunities in digital platforms, customer experience, and secure communications for defense programs.

Similar companies to Butler Aerospace & Defense

Butler Aerospace & Defense Tech Stack

Butler Aerospace & Defense uses 8 technology products and services including Hotjar, Squarespace, WordPress, and more. Explore Butler Aerospace & Defense's tech stack below.

Butler Aerospace & Defense's Email Address Formats

Butler Aerospace & Defense uses at least 4 email formats:
Butler Aerospace & Defense Email FormatsExamplePercentage
FLast@butler.comJDoe@butler.com
69%
First.Last@butler.comJohn.Doe@butler.com
24%
FirstLast@butler.comJohnDoe@butler.com
6%
LastF@butler.comDoeJ@butler.com
1%

Frequently Asked Questions

What is Butler Aerospace & Defense's phone number?

Minus sign iconPlus sign icon
You can contact Butler Aerospace & Defense'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 Butler Aerospace & Defense's official website and social media links?

Minus sign iconPlus sign icon
Butler Aerospace & Defense's official website is butler.com and has social profiles on LinkedIn.

How much revenue does Butler Aerospace & Defense generate?

Minus sign iconPlus sign icon
As of October 2026, Butler Aerospace & Defense's annual revenue is estimated to be $250M - $500M.

What is Butler Aerospace & Defense's NAICS code?

Minus sign iconPlus sign icon
Butler Aerospace & Defense's NAICS code is 5413 - Architectural, Engineering, and Related Services.

How many employees does Butler Aerospace & Defense have currently?

Minus sign iconPlus sign icon
As of October 2026, Butler Aerospace & Defense has approximately 515 employees across 3 continents, including North America, Asia and Europe. Key team members include Vice President Chief Financial Officer: D. B., Owner: T. S. and Director Regional Sales: A. J. Explore Butler Aerospace & Defense's employee directory with LeadIQ.

What industry does Butler Aerospace & Defense belong to?

Minus sign iconPlus sign icon
Butler Aerospace & Defense operates in the Engineering Services industry.

What technology does Butler Aerospace & Defense use?

Minus sign iconPlus sign icon
Butler Aerospace & Defense's tech stack includes Hotjar, Squarespace, WordPress, Webpack, Shopify, Amazon Simple Email Service, Microsoft 365 and Cisco.

What is Butler Aerospace & Defense's email format?

Minus sign iconPlus sign icon
Butler Aerospace & Defense's email format typically follows the pattern of FLast@butler.com. Find more Butler Aerospace & Defense email formats with LeadIQ.

When was Butler Aerospace & Defense founded?

Minus sign iconPlus sign icon
Butler Aerospace & Defense was founded in 1947.
Butler Aerospace & Defense logo

Butler Aerospace & Defense

Engineering ServicesConnecticut, United States501-1000 Employees

Butler America, operating as Butler Aerospace & Defense/BAA, is a U.S. engineering services provider specializing in aerospace and defense solutions. Based in Shelton, Connecticut, and founded in 1947, the company is part of HCLTech, a global engineering and technology solutions group. The firm offers full life cycle engineering services designed to support rapid and agile project execution. Its customers are companies and agencies facing engineering challenges and digital transformation needs in the aerospace and defense sectors. The services aim to help clients solve engineering problems and manage digital modernization through end-to-end project delivery.

Section iconCompany Overview

Phone number
Website
butler.com
NAICS Code
5413 - Architectural, Engineering, and Related Services
Founded
1947
Employees
501-1000

Section iconFunding & Financials

  • $250M - $500M

    Butler Aerospace & Defense's revenue is estimated to be in the range of $250M - $500M

Ready to create more pipeline?

Get a demo and discover why thousands of SDR and Sales teams trust
LeadIQ to help them build pipeline confidently.

© LeadIQ, Inc. All rights reserved.