Fictional company logo

Companies using OpenMP by OpenMP in 2025

As of 2025, 443 verified companies use OpenMP – across industries, company sizes, and geographies. This is real, verified data. Whether you’re looking to analyze the market, build a target list, or get a sales edge – this is your starting point.

https://www.openmp.org

What is OpenMP?

OpenMP by the OpenMP Architecture Review Board, is an API that supports multi-platform shared-memory parallel programming in C, C++, and Fortran. It consists of a set of compiler directives, library routines, and environment variables that influence run-time behavior. It is used by software developers and engineers across various industries, including high-performance computing, scientific research, and engineering simulations, primarily within the software development departments.

Last updated date

August 17, 2025

Number of Companies using

443

The majority are based in the

United States

Most common industry?

Education

OpenMP’s sample user list in 2025

Company Name

Country

Industry

Employees

Revenue

Product

Amazon

United States flag
United States

Apparel & Accessories Retail

1556000

$638B

OpenMP

NVIDIA

United States flag
United States

Computer Equipment & Peripherals

36000

$130.5B

OpenMP

Microsoft

United States flag
United States

Database & File Management Software

228000

$261.8B

OpenMP

Huawei

China flag
China

Telecommunication Equipment

197000

$99.4B

OpenMP

Samsung

South Korea

Telecommunication Equipment

267860

$203.4B

OpenMP

TotalEnergies

France flag
France

Electricity, Oil & Gas

102579

$210.2B

OpenMP

IBM

United States flag
United States

Custom Software & IT Services

270300

$62.8B

OpenMP

Intel

United States flag
United States

Computer Equipment & Peripherals

108900

$53.1B

OpenMP

ExxonMobil

United States flag
United States

Oil & Gas Exploration & Services

61000

$339.2B

OpenMP

CHEVRON

United States flag
United States

Oil & Gas Exploration & Services

45298

$197B

OpenMP

Showing 10 of 443 results

Page 1 of 45

We have data on 443 companies that use OpenMP. Our OpenMP customers list is available for download and comes enriched with vital company specifics, including industry classification, organizational size, geographical location, funding rounds, and revenue figures, among others.

Get a Free Sample of Companies that use OpenMP

We’ll send you a personalized preview of companies using OpenMP—tailored to your ideal customer profile. No fluff. Just verified data. And a chance to turn tech signals into pipeline.

OpenMP users and customers by country

United States flag
United States
United Kingdom flag
United Kingdom

2.6K Companies

France flag
France

2.6K Companies

Canada flag
Canada

2.6K Companies

Germany flag
Germany

2.6K Companies

Where OpenMP Shows Up Most

OpenMP is used across a wide range of sectors:

Education

Colleges & Universities

Manufacturing

Business Services

Software

From lean startups to global enterprises, OpenMP’s footprint is wide, and that means opportunity.

sectors

How It Works

It’s everything you wish outbound was—automated, precise, and scalable.

  • Landbase finds and qualifies your ideal prospect data automatically
  • Landbase deploys specialized AI agents to generate and run high-converting campaigns
  • Landbase executes across all channels, handling all the technical complexity behind the scenes.
  • Your pipeline fills up. You get to focus on strategy, not busywork.

Trusted by High-Performing GTM Teams

Join the teams using Landbase to:

  • Eliminate manual prospecting
  • Fill pipeline faster
  • Win against competitors
  • Built for SDRs, AEs, RevOps, and GTM Leaders
  • Powered by AI. Delivered with Speed

This data is updated on August 17, 2025

OpenMP is an API that supports multi-platform shared-memory parallel programming in C, C++, and Fortran. It consists of a set of compiler directives, library routines, and environment variables that influence run-time behavior.

As of 2025, 443 companies are using OpenMP.

OpenMP is used across various industries, including high-performance computing, scientific research, engineering simulations, education, manufacturing, business services, and software.

The United States has the most companies using OpenMP, followed by the United Kingdom, France, Canada, and Germany.

OpenMP was developed by the OpenMP Architecture Review Board.