What departments does Mason have?

Mason has employees across 16 departments including Engineering, Quality Assurance, Operations, Program & Project Management, Information Technology.

What is the largest department at Mason?

The largest department at Mason is Civil Engineering & Construction with 6 employees.

Where are Mason employees located globally?

Mason has employees across 7 continents and 48 countries including Seychelles, Algeria, Mauritius, Ghana, South Africa.

How has Mason's team size changed over time?

Mason's team has decreased from approximately 151 to 37 employees based on available data.

Mason Employee Directory

Software DevelopmentWashington, United States201-500 Employees

Mason is a software development company headquartered in Seattle, Washington, at 701 Pike Street Suite 1111. It serves enterprises with software solutions spanning clinical trials data collection, including patient diary and clinician tablet interfaces, data gateways for medical devices, and retail security applications, among other offerings. The company employs between 201 and 500 people. Mason maintains a technology stack that includes Microsoft Advertising, Adobe Creative Cloud, GitHub, Amazon Elastic Kubernetes Service, Cloudflare CDN, WordPress, Google Fonts API, and Google Cloud Platform. The company reports revenue in the range of $100 million to $250 million and maintains its website at https://bymason.com.

Mason Global Highlights

North America
443

United States Of America
428
Canada
14
Haiti
1

Asia
78

India
27
China
20
Philippines
8
Singapore
5
United Arab Emirates
4
Thailand
2
Malaysia
2
Pakistan
2
Bangladesh
2
Indonesia
2
Sri Lanka
1
Bahrain
1
Afghanistan
1
Iran
1

Europe
44

United Kingdom Of Great Britain And Northern Ireland
24
France
6
Ireland
3
Italy
3
Germany
2
Netherlands
2
Slovakia
1
Belgium
1
Portugal
1
Ukraine
1

Africa
32

Ghana
8
Algeria
5
South Africa
4
Mauritius
3
Senegal
2
Kenya
2
Seychelles
1
Mauritania
1
Zambia
1
Chad
1
Comoros
1
Côte D'ivoire
1
Tanzania
1
Morocco
1

Oceania
6

New Zealand
4
Australia
2

South America
4

Brazil
2
Chile
1
Colombia
1

Mason's Leadership

B. H.
Chief Technology Officer
Mobile Phone
Email
R. L.
Head Of Apac Quality & Reliability
Mobile Phone
Email
T. D.
Head Of Jar Development
Mobile Phone
Email
P. P. G. G.
Founder
Mobile Phone
Email
H. W. B.
Operating Partner
Mobile Phone
Email
D. V.
Owner
Mobile Phone
Email
M. M.
Owner
Mobile Phone
Email
J. L. G.
Director Of China Operations At Mason
Mobile Phone
Email

Mason Employee Metrics

100%

50%

0%

2026

2025

Engineering
Operations
Arts & Design
Marketing
Program & Project Management
Other
Finance
Business
Sales
Analytics
Customer Success
Quality Assurance
Business Development
Consultant
Product Management

Contact profiles from Mason

Name

Title

Contact

Location

Last Update

P. P. G. G.
Founder
Mobile Phone
Email
Canada
Oct 25, 2026
H. W. B.
Operating Partner
Mobile Phone
Email
United Kingdom, England
Jul 08, 2026
B. H.
Chief Technology Officer
Mobile Phone
Email
Feb 16, 2024
D. V.
Owner
Mobile Phone
Email
Canada
Sep 14, 2026
M. M.
Owner
Mobile Phone
Email
Philippines
Sep 04, 2026
R. L.
Head Of Apac Quality & Reliability
Mobile Phone
Email
China, Guangdong
Jun 15, 2026
T. D.
Head Of Jar Development
Mobile Phone
Email
Canada, Ontario
Aug 10, 2026
J. L. G.
Director Of China Operations At Mason
Mobile Phone
Email
China, Shandong
Apr 13, 2026
L. M.
Director
Mobile Phone
Email
United Kingdom, Brighton and Hove
Oct 22, 2026
C. C. C. C.
Sr. Technical Program Manager, Apac
Mobile Phone
Email
China, Zhejiang
Apr 16, 2026

Frequently Asked Questions

What is Mason known for?

Mason was founded in 2015 and operates in the Software Development industry. Explore Mason's company overview page for more information.

What is Mason's most common email format?

Mason employees' email format typically follows the pattern of FirstLast@bymason.com. Trying to find reliable and up-to-date employee contact data? Find more Mason email formats with LeadIQ.

How many employees does Mason have currently?

Mason has approximately 248 employees as of October 2026. These team members are located across 6 continents, including North America, Asia and Europe.

Who are Mason's key employees and leadership?

As of October 2026, Mason's key employees include:

Chief Technology Officer: B. H.
Head Of Apac Quality & Reliability: R. L.
Head Of Jar Development: T. D.
Founder: P. P. G. G.
Operating Partner: H. W. B.

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Mason Employee Directory

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