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Companies using MassTransit by MassTransit in 2025

As of 2025, 131 verified companies use MassTransit – 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.masstransit.io

What is MassTransit?

MassTransit by MassTransit is a free, open-source, lightweight message bus for creating distributed applications using .NET. It is designed for building loosely coupled services using message-based communication, supporting various message transports such as RabbitMQ, Azure Service Bus, and Amazon SQS. It’s commonly used in software development to improve scalability, reliability, and maintainability of applications.

Last updated date

August 17, 2025

Number of Companies using

131

The majority are based in the

United States

Most common industry?

Business Services

MassTransit’s sample user list in 2025

Company Name

Country

Industry

Employees

Revenue

Product

Accenture

Ireland flag
Ireland

Custom Software & IT Services

801000

$67.2B

MassTransit

Wells Fargo

United States flag
United States

Banking

215367

$82.3B

MassTransit

Dell Technologies

United States flag
United States

Computer Equipment & Peripherals

108000

$95.6B

MassTransit

Tata Consultancy Services

India flag
India

Custom Software & IT Services

601546

$28.7B

MassTransit

Siemens

Germany flag
Germany

Industrial Machinery & Equipment

309000

$78.5B

MassTransit

Wolters Kluwer

Netherlands flag
Netherlands

Financial Software

21127

$5.8B

MassTransit

Atlas Copco Group

United States flag
United States

Industrial Machinery & Equipment

53728

$17.4B

MassTransit

International Paper

United States flag
United States

Pulp & Paper

37000

$18.6B

MassTransit

CommBank

Australia flag
Australia

Banking

48930

$18.2B

MassTransit

SNCF Groupe

France flag
France

Rail, Bus & Taxi

283000

$46.7B

MassTransit

Showing 10 of 131 results

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We have data on 131 companies that use MassTransit. Our MassTransit 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.

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MassTransit users and customers by country

United States flag
United States
United Kingdom flag
United Kingdom

2.6K Companies

Netherlands flag
Netherlands

2.6K Companies

Australia flag
Australia

2.6K Companies

Canada flag
Canada

2.6K Companies

Where MassTransit Shows Up Most

MassTransit is used across a wide range of sectors:

Business Services

Custom Software & IT Services

Software

Manufacturing

Finance

From lean startups to global enterprises, MassTransit’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

MassTransit is a free, open-source, lightweight message bus for creating distributed applications using .NET. It’s designed for building loosely coupled services using message-based communication.

MassTransit improves scalability, reliability, and maintainability of applications through message-based communication.

MassTransit supports various message transports such as RabbitMQ, Azure Service Bus, and Amazon SQS.

As of 2025, 131 verified companies are using MassTransit.

MassTransit is used across various industries, with higher adoption in Business Services, Custom Software & IT Services, and Software.