Forge by Mosaic Learning
What is Forge? One platform for how unions communicate, train, and come together
Forge brings member communications, training, and events together under your union's brand. Every message, course, and event works from one member record, so each member sees what applies to them, on the job site or at their desk.

Trusted across the labor movement
- IBEW
- Teamsters
- Ironworkers
- United Brotherhood of Carpenters
- Mid-America Carpenters
- IUPAT DC51
- IUEC
- NABTU
- ATU 689
- Plumbers Local 5
- ETA
- ATEI
- United Rentals
Who Forge serves
From locals, district councils, and internationals
Internationals and district councils
Run courses, toolkits, and campaign materials for the members you serve, and see what landed.
Locals, JATCs, and training funds
Reach members by role, trade, or apprentice year, keep required training on track, and run meetings and conferences from the same place.
Members
One app with their union's name on it. News, training, forms, and events that apply to them, on iOS, Android, or the web.
The Forge platform
Three modules. One member record.
Start with the module you need most. Each one shares the same members, audiences, and branded app, so adding the next one builds on what you already have.
Forge Engage
Less noise, and fewer "I didn't know" moments.
A branded app, member portal, and public website, with targeted messages in the app or by text, grievance tracking, and online dues.
Explore Forge EngageForge Learn
Keep members job-ready, from orientation to journeyman.
Training delivery, compliance tracking, and credentials built for apprenticeship programs and trade certification, delivered consistently across every local.
Explore Forge LearnForge Events
Turn events into action.
Registration, personalized schedules, sessions, sponsors, and follow-up in one place, with invitations and rosters tied to the member record.
Explore Forge EventsEach module works on its own. Bundle two or more to save.
Targeted by design
Target union members by role, local, trade, or apprentice year
Forge starts with the member. Build an audience from role, local, trade, apprentice year, or your own custom fields. The same rules decide who receives a message, who is assigned a course, and who is invited to an event.
- Communications. Canvassing turnout, contract updates for a particular job site, dues notices, and strike calls reach only the members they apply to.
- Training. Training reminders for one apprentice year. Courses scoped by trade and apprentice year, with reminders before training comes due.
- Events. Invite eligible members, then track RSVPs, seats, and rosters by local. Social sign-ups like a fantasy football league.
Customer story
Member feedback, live in four hours
UFCW Local 88 asked for a better way to act on member feedback. The request became a live Forge feature in four hours, showing how closely the platform can adapt to union workflows. Watch the full story.
Why Forge
Built around how labor organizations work
Replace disconnected tools and duplicate lists with one platform designed for members, locals, training funds, district councils, and internationals.
One member record
Messages, training, credentials, grievances, dues, and event attendance stay connected in one profile instead of separate lists.
National scale, local control
Internationals and district councils publish once, locals add what is theirs, and results roll up without extra reporting or duplicate administration.
Every module includes
One experience for members and staff
Your brand, everywhere
Your union's name, logo, colors, and terminology stay consistent across the app, member portal, and website.
On the go
Meet members where they are: in the truck, in the break room, or at lunch. They use Forge on iOS, Android, or the web, and staff manage the same platform from a desktop.
See what landed
Track opens, completions, RSVPs, and attendance in one place, with results that roll up across locals.
Forge compared with the usual tools
Forge vs. the patchwork approach
Most unions piece together a generic LMS, email, a text service, an event registration tool, and a website. Here's how the two approaches compare.
| What your organization needs | Forge | The usual tools |
|---|---|---|
| Keep one member record across messaging, training, and events | One record | A list in every tool |
| Target messages, courses, and events with the same rules | Built in | Rebuilt in each tool |
| Give members one app with your union's name on it | Fully branded | Several apps, or none |
| Share courses and content from an international or district council to every local | Built in | Email attachments |
| Verify practical skills and issue certificates | Built in | Not available in most LMSs |
| Track grievances and collect dues where members already are | Built in | Paper forms and a payment portal |
Frequently asked questions
Common questions about Forge
How much does Forge cost?+
Forge is flexibly priced, from hundreds of dollars monthly for smaller locals to large international deployments scaled up from there. The price follows the size of the deployment, whether that is a local, a council, or an international, and which of Engage, Learn, and Events you start with.
Do we need all three modules?+
No. Engage, Learn, and Events each work on their own. Start with the one you need most and add the others when you are ready. Bundling two or more saves money.
How do the modules work together?+
They share one member record, one set of audience rules, and one branded app. A member's messages, training history, credentials, and event attendance live in the same profile, so targeting stays accurate across all three.
Who is Forge built for?+
Internationals, district councils, locals, JATCs, apprenticeship programs, and training funds, along with the members they serve.
Is Forge for locals, district councils or internationals?+
Yes. Forge is for locals, district councils, and internationals, and it works at whatever level runs it. Each app is branded for that organization.
How is Forge different from a generic LMS or HR platform?+
Most platforms were designed for corporate HR departments or college classrooms. Forge was designed around the labor model. Journeymen, apprentices, district councils, and trade classifications are native, and the international, district council, local, and JATC structure is built in.
How do we get started?+
Book a 30-minute walkthrough. Tell us where you want to start, whether that is messaging, training, or your next event, and we will show you how it works in Forge with your own content.
See Forge working for your union
Schedule a 30-minute walkthrough with our team. We will show you how communications, training, and events come together on one member record, under your union's brand.