Insights

Growth Opportunities Expansion potential in North Carolina and nationwide commercial lines suggests upsell opportunities from non-standard auto to broader commercial products, including General Liability, Property, Inland Marine, and Boiler and Machinery through MGAs.

Strategic Acquisition Advantage Part of Auto-Owners Insurance Group with strong financial backing and A++ AM Best rating, positioning Atlantic Casualty to leverage cross-sell across AO's distribution network and enhanced capacity for larger commercial accounts.

Headcount Momentum Recent headcount growth and expansion investments indicate capacity to onboard new commercial lines, support increased underwriting activity, and respond to rising demand in mid-market and national accounts.

Strong Employer Brand Award-winning workplace culture and recognized as a best place to work in financial services and insurance, enabling talent recruitment and retention to support sales and service excellence in complex commercial insurance solutions.

Technology Footprint Adopted tech stack including automation and analytics tools (Jenkins, Google Analytics, HTTP/3, Bootstrap) that can improve underwriting efficiency, data-driven pricing, and faster policy issuance for new commercial lines.

Atlantic Casualty Insurance Co. Tech Stack

Atlantic Casualty Insurance Co. uses 8 technology products and services including Continuous Delivery, Microsoft Excel, React, and more. Explore Atlantic Casualty Insurance Co.'s tech stack below.

  • Continuous Delivery
    Continuous Integration
  • Microsoft Excel
    Editors
  • React
    Javascript Frameworks
  • WP Engine
    Platform As A Service
  • reCAPTCHA
    Security
  • Cypress.io
    Testing And Qa
  • Vimeo
    Video Players
  • Google Analytics
    Web Analytics

Atlantic Casualty Insurance Co.'s Email Address Formats

Atlantic Casualty Insurance Co. uses at least 1 format(s):
Atlantic Casualty Insurance Co. Email FormatsExamplePercentage
FLast@atlanticcasualty.netJDoe@atlanticcasualty.net
85%
First.Last@atlanticcasualty.netJohn.Doe@atlanticcasualty.net
8%
Last@atlanticcasualty.netDoe@atlanticcasualty.net
4%
First@atlanticcasualty.netJohn@atlanticcasualty.net
3%

Frequently Asked Questions

What is Atlantic Casualty Insurance Co.'s phone number?

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You can contact Atlantic Casualty Insurance Co.'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 Atlantic Casualty Insurance Co.'s official website and social media links?

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Atlantic Casualty Insurance Co.'s official website is atlanticcasualty.net and has social profiles on LinkedIn.

How much revenue does Atlantic Casualty Insurance Co. generate?

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As of July 2026, Atlantic Casualty Insurance Co.'s annual revenue is estimated to be $500M - $1B.

What is Atlantic Casualty Insurance Co.'s NAICS code?

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Atlantic Casualty Insurance Co.'s NAICS code is 524 - Insurance Carriers and Related Activities.

How many employees does Atlantic Casualty Insurance Co. have currently?

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As of July 2026, Atlantic Casualty Insurance Co. has approximately 335 employees across 3 continents, including North AmericaAfricaEurope. Key team members include Chief Underwriting Officer: T. M.Vice President Marine: K. S.President And Chief Exectutive Officer: C. S.. Explore Atlantic Casualty Insurance Co.'s employee directory with LeadIQ.

What industry does Atlantic Casualty Insurance Co. belong to?

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Atlantic Casualty Insurance Co. operates in the Insurance industry.

What technology does Atlantic Casualty Insurance Co. use?

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Atlantic Casualty Insurance Co.'s tech stack includes Continuous DeliveryMicrosoft ExcelReactWP EnginereCAPTCHACypress.ioVimeoGoogle Analytics.

What is Atlantic Casualty Insurance Co.'s email format?

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Atlantic Casualty Insurance Co.'s email format typically follows the pattern of FLast@atlanticcasualty.net. Find more Atlantic Casualty Insurance Co. email formats with LeadIQ.

When was Atlantic Casualty Insurance Co. founded?

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Atlantic Casualty Insurance Co. was founded in 1983.
Atlantic Casualty Insurance Co. logo

Atlantic Casualty Insurance Co.

InsuranceNorth Carolina, United States201-500 Employees

Atlantic Casualty Insurance Company is an insurer focused on commercial lines, including General Liability, Commercial Package, Inland Marine, Commercial Property, Boiler and Machinery, and Commercial Auto (in North Carolina). Its products are distributed exclusively through managing general agents, serving businesses that require tailored risk coverage across multiple commercial lines. The company traces its roots to a 1983 formation by Strickland Insurance Group to underwrite non-standard personal auto business, later shifting in the late 1990s to expand into commercial products with a focus on agency-driven distribution.
Based in Goldsboro, North Carolina, Atlantic Casualty became part of the Auto-Owners Insurance Group in 2016, situating it within a long-established national insurer. The broader group has a substantial footprint in the industry, with a long history and strong financial strength ratings, while Atlantic Casualty emphasizes its culture and employee involvement as part of its operating environment. A notable recent development included an expansion of its Wayne County headquarters in 2020, which involved adding jobs and investment in the local region.

Section iconCompany Overview

Phone number
NAICS Code
524 - Insurance Carriers and Related Activities
Founded
1983
Employees
201-500

Section iconFunding & Financials

  • $500M - $1B

    Atlantic Casualty Insurance Co.'s revenue is estimated to be in the range of $500M - $1B

Section iconFunding & Financials

  • $500M - $1B

    Atlantic Casualty Insurance Co.'s revenue is estimated to be in the range of $500M - $1B

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