Integrations
System integration is the work of connecting separate software systems so data flows between them automatically, instead of being manually re-entered. Trellist builds these integrations for IT and digital leaders whose systems don't talk to each other, forcing teams to bridge the gap manually.
Let’s TalkWhat we do
- API Development & Integration
- iPaaS Implementation
- Custom Middleware
- Data Synchronization
- Ongoing Monitoring
Connecting systems via native or custom-built APIs, matched to what each platform actually supports.
Integration platforms that manage complex, multi-system data flows without a fragile point-to-point setup.
Purpose-built solutions for integrations off-the-shelf tools can't handle, built to your specific data requirements.
Keeping information consistent across systems in real time, rather than nightly batch syncs that leave data stale.
Read the insightKeeping integrations reliable as connected systems change, with alerts when something breaks.
Connecting systems via native or custom-built APIs, matched to what each platform actually supports.
Integration platforms that manage complex, multi-system data flows without a fragile point-to-point setup.
Purpose-built solutions for integrations off-the-shelf tools can't handle, built to your specific data requirements.
Keeping information consistent across systems in real time, rather than nightly batch syncs that leave data stale.
Read the insightKeeping integrations reliable as connected systems change, with alerts when something breaks.
Our Approach
We start by identifying which systems need to connect and why. From there we architect the integration approach, develop and test the integration, and maintain reliability as your systems evolve.
Signs You Need This
- The same data gets manually re-entered into more than one system.
- Reports require pulling data from multiple platforms and reconciling it by hand.
- A previous integration attempt was fragile and broke whenever a connected system updated.
- Nobody's confident all your systems are showing consistent, up-to-date information.
What You’ll Gain
- An end to manual data re-entry between systems.
- Reports built from consistent, synchronized data instead of manual reconciliation.
- Integrations resilient enough to survive updates to connected systems.
- Confidence that every system reflects the same, current information.
How It Compares
Trellist matches the integration approach, pre-built connector, iPaaS, or custom middleware, to what your systems actually require. That's different from defaulting to custom development for every integration, which costs more than necessary, and different from relying on fragile, unmonitored point-to-point connections that break silently when a connected system updates.
Frequently Asked Questions
What kinds of systems do you typically integrate?
CRMs, marketing platforms, ERPs, CMS platforms, and custom internal systems — most commonly the systems already covered elsewhere in our work.
Do you use pre-built connectors or custom development?
Whichever actually fits — pre-built where it's reliable, custom-built where the connection is unique to your stack.
How do you handle it when a connected system changes its API?
Ongoing monitoring flags breaking changes early, and integrations are built to be updated, not rebuilt, when that happens.
Can you integrate systems that were never designed to work together?
Often yes, through custom middleware — that's specifically the kind of gap middleware is built to bridge.
Why Trellist
We connect systems so your team stops manually bridging gaps that software should handle.
Let’s Talk
Have systems that should talk to each other but don't?