Organization · Community
Washington Mass Timber Accelerator
The Washington Mass Timber Accelerator (MassTAc) aims to promote low-carbon construction in Washington by increasing the use of locally manufactured mass timber. It serves as a central hub for mass timber activities, engaging various stakeholders including Indigenous communities and government agencies.
Overview
What Washington Mass Timber Accelerator does
What Washington Mass Timber Accelerator is
The Washington Mass Timber Accelerator (MassTAc) aims to promote low-carbon construction in Washington by increasing the use of locally manufactured mass timber. It serves as a central hub for mass timber activities, engaging various stakeholders including Indigenous communities and government agencies.
How it participates in the startup ecosystem
The current public profile supports community capabilities. Each capability below is shown separately so organization identity and role-specific information do not get conflated.
Operational profile
Organization status and context
Organization status describes the entity itself. Funding and program availability appear within the relevant capability profile.
- Operational status
- Active
- Organization type
- Community
- Structured capabilities
- Community
- Last reviewed
- April 6, 2026
Official channels
Find Washington Mass Timber Accelerator elsewhere
Open the official website or a supported primary organization account.
Capability profile
Washington Mass Timber Accelerator as a community
Community overview
The Washington Mass Timber Accelerator (MASSTAC) is a non-profit organization focused on promoting the use of mass timber in construction. It was founded to advance the adoption of mass timber as a sustainable building material in Washington State and beyond. The organization is based in Washington and aims to enhance the environmental and economic benefits of mass timber construction.
Community focus
MASSTAC invests in the promotion and implementation of mass timber construction across various sectors, including education, civic buildings, and residential projects. The organization supports projects at different stages, from initial planning to execution, and focuses on the use of engineered wood products such as Cross Laminated Timber (CLT) and Glue Laminated Timber (Glulam).
Member value
Members benefit from access to resources, best practices, and case studies related to mass timber construction. They also receive updates on opportunities and initiatives through a monthly newsletter.
Membership
- Pricing models
- free
Format and cadence
- Modality
- hybrid
- Schedule
- rolling-admissions
- Commitment
- light
Availability
- Membership state
- Accepting
- Next recorded event
- April 29, 2026
Audience and fit
- Audience
- Founders · Corporate Innovators · Students
- Benefits
- network-access and mentorship
- Program types
- community and other
- Selection criteria
- open
- Regions
- United States
Community activity
Events and activity
MASSTAC organizes and participates in various industry events focused on mass timber, including webinars and conferences. One upcoming event is the Climate Smart Wood Group Webinar scheduled for April 29, 2026, which will discuss case studies in transparency and disclosure in wood supply chains.
Common questions
What to know about Washington Mass Timber Accelerator
Upseed classifies Washington Mass Timber Accelerator under the Community organization type. Its current public profile includes community capabilities.
Source and update disclosure
Know what this page is based on
Source basis
Public organization and program material, official websites, and structured Upseed records.
Last reviewed
April 6, 2026
Known limits
Capability profiles appear only when a structured public profile also contains decision-useful role evidence. Terms and availability can change.
Upseed is an independent guide. It is not affiliated with or endorsed by the organization described on this page.