Insights

Strategic Partnerships One Call Concepts has a long track record of outsourced end-to-end management for state one call notification centers and partners with more than a quarter of the nation’s state centers. This positions them as a strong channel for expanding reach within public safety and utility damage prevention programs, offering cross-sell opportunities to state and regional utilities.

Industry Leadership As an early innovator in turnkey one call center management and a standard-setter for national practices, OCC can serve as a credibility anchor when proposing new software, services, or optimization projects to municipal and utility customers seeking best-in-class solutions.

Tech-Driven Efficiency Current tech stack includes data and integration tools (MySQL, PostgreSQL, RSS, Postman) and cloud/email capabilities (Amazon SES), suggesting opportunities to upsell data analytics, integration, reporting, and automation services that enhance center performance and reporting accuracy.

Public Sector Growth Recent collaboration with Kentucky 811 indicates OCC’s ongoing engagement with state-managed notification centers. This signals potential for expanding partnerships with additional state 811 organizations or similar public safety notification programs nationwide.

Financial Scale With revenue in the tens of millions and a customer base concentrated in public safety and utility sectors, there is room to propose scalable, multi-center outsourcing contracts, managed services, or value-added compliance offerings to capture incremental wallet share across existing and new centers.

One Call Concepts, Inc. Tech Stack

One Call Concepts, Inc. uses 8 technology products and services including RSS, Postman, MySQL, and more. Explore One Call Concepts, Inc.'s tech stack below.

  • RSS
    Content Management System
  • Postman
    Data Management Platforms
  • MySQL
    Database
  • PostgreSQL
    Database
  • Amazon Simple Email Service
    Email
  • Choices
    Javascript Libraries
  • jQuery Migrate
    Javascript Libraries
  • Astra
    Web Platform Extensions

One Call Concepts, Inc.'s Email Address Formats

One Call Concepts, Inc. uses at least 1 format(s):
One Call Concepts, Inc. Email FormatsExamplePercentage
FirstL@occinc.comJohnD@occinc.com
28%
FLast@occinc.comJDoe@occinc.com
27%
FirstLast@occinc.comJohnDoe@occinc.com
24%
First@occinc.comJohn@occinc.com
21%

Frequently Asked Questions

What is One Call Concepts, Inc.'s phone number?

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You can contact One Call Concepts, Inc.'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 One Call Concepts, Inc.'s official website and social media links?

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One Call Concepts, Inc.'s official website is occinc.com and has social profiles on LinkedIn.

What is One Call Concepts, Inc.'s SIC code NAICS code?

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One Call Concepts, Inc.'s SIC code is 7372 - Prepackaged Software NAICS code is 92219 - Other Justice, Public Order, and Safety Activities.

How many employees does One Call Concepts, Inc. have currently?

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As of July 2026, One Call Concepts, Inc. has approximately 291 employees across 2 continents, including North AmericaAsia. Key team members include Chief Financial Officer: M. H.Director , Business Development: J. J.Communications & Content Manager: C. O.. Explore One Call Concepts, Inc.'s employee directory with LeadIQ.

What industry does One Call Concepts, Inc. belong to?

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One Call Concepts, Inc. operates in the Public Safety industry.

What technology does One Call Concepts, Inc. use?

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One Call Concepts, Inc.'s tech stack includes RSSPostmanMySQLPostgreSQLAmazon Simple Email ServiceChoicesjQuery MigrateAstra.

What is One Call Concepts, Inc.'s email format?

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One Call Concepts, Inc.'s email format typically follows the pattern of FirstL@occinc.com. Find more One Call Concepts, Inc. email formats with LeadIQ.

When was One Call Concepts, Inc. founded?

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One Call Concepts, Inc. was founded in 1982.
One Call Concepts, Inc. logo

One Call Concepts, Inc.

Public SafetyMaryland, United States201-500 Employees

One Call Concepts, Inc. provides fully outsourced, end-to-end management of one call notification centers across the United States. With more than 30 years in the field, the company positions itself as a leading service provider in the one call industry, coordinating operations across a broad network of centers and supporting utility damage prevention. Based in Hanover, Maryland, the company serves public safety clients including state one call notification centers and the utilities they coordinate. It emphasizes collaboration with its customers and a networked approach that facilitates sharing improvements across centers. A recent development notes OCC's collaboration with Kentucky 811 to support learning opportunities around the state's one call software deployment.

Section iconCompany Overview

Phone number
Website
occinc.com
SIC Code
7372 - Prepackaged Software
NAICS Code
92219 - Other Justice, Public Order, and Safety Activities
Founded
1982
Employees
201-500

Section iconFunding & Financials

  • $100M$250M

    One Call Concepts, Inc.'s revenue is estimated to be in the range of $100M$250M

Section iconFunding & Financials

  • $100M$250M

    One Call Concepts, Inc.'s revenue is estimated to be in the range of $100M$250M

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