Can you review work that another vendor is delivering?

Yes. Independent technical review of a vendor's architecture, plan or delivery is a common engagement.

Do you also build what you recommend?

We can, but it is not a condition. Several engagements end with a plan another team executes.

Do you provide regulated engineering or validation sign-off?

No. We provide consulting and technical guidance only, and we will identify where a licensed professional is required.

How long does a typical engagement take?

It depends on scope, a focused evaluation can be short, while an integration plan across several systems takes longer. We scope it before starting.

Services

Technical Consulting

Architecture, integration and implementation planning for organizations making a technology decision they cannot easily reverse.

Discuss a Technical Challenge

Technology decisions are expensive to undo. Choosing a platform, committing to an integration approach or planning a migration sets constraints that stay in place for years.

We work through those decisions with the people who will live with them: what the system has to do, what it has to connect to, what can realistically be delivered, and what the failure modes are. The output is a documented plan a team can execute, or evidence that the proposed approach should change.

Who this is for

Organizations evaluating platforms or vendors and wanting an independent technical read.
Teams planning an integration or migration where the sequencing matters more than the tooling.
Businesses whose systems have grown case by case and no longer fit together.
Project owners who need requirements and documentation written properly before build starts.

Problems this addresses

Vendor proposals that cannot be compared because each defines the scope differently.
Integrations that work in isolation but fail under real data volume or edge cases.
Requirements captured as a feature wish list rather than as behaviour and constraints.
Systems where nobody can describe the current data flow end to end.
Implementation plans with no defined rollback or cutover step.

Capabilities

Technical architecture

System design, component boundaries, data ownership and the trade-offs behind each choice.

Systems integration

Integration strategy across applications, including sequencing, error handling and reconciliation.

Requirements analysis

Requirements written as testable behaviour, with constraints and acceptance criteria stated.

API integration and data flows

Mapping how data moves between systems, where it is transformed and where it is authoritative.

Technology evaluation

Structured comparison of platforms or vendors against the criteria that matter to your operation.

Implementation planning and delivery support

Phasing, dependencies, cutover, and technical oversight while the work is delivered.

How an engagement runs

01
Assess
Review the current systems, constraints and the decision that needs to be made.
02
Analyze
Document data flows, dependencies and the options genuinely available.
03
Recommend
Present a recommendation with the trade-offs and risks stated plainly.
04
Plan
Produce a sequenced implementation plan with dependencies and checkpoints.
05
Support
Stay available through delivery for technical review and course correction.

What you receive

An architecture or integration document written for both technical and business readers.
Requirements and acceptance criteria that a vendor or internal team can build against.
A technology evaluation with the comparison criteria made explicit.
A phased implementation plan including dependencies and cutover steps.
Technical documentation you keep, in a format you can maintain.

Tomryn provides consulting and technical guidance. We do not provide regulated professional sign-off where that sign-off requires a licensed professional.