Monthly: March 2026

March: Security, Data & Migrations for Serious Growth

March is where the work becomes very visible.
If you’re scaling across markets, brands, or books of business, these changes are directly aimed at you.

Stronger Tenant Isolation Where It Matters Most: Finance

Finance data is among the most sensitive information you handle.
We’ve tightened tenant isolation in our finance‑related APIs to make sure requests are always executed strictly within the correct tenant.

What this means in practice:

• No “cross‑tenant surprises” when running finance operations
• A cleaner story around regulatory and audit expectations
• Greater confidence when integrating external tools and automations

If you’re operating multiple brands or markets on Seamless, this is a major step forward in ensuring a clean separation of data.

Protecting Your Core Policy Documents

Policy documents and termination letters are the backbone of your insurance portfolio. They are also highly sensitive from a legal and regulatory perspective.

We’ve introduced extra safeguards around system‑reserved document types so that these critical artefacts can’t be accidentally overridden or misused through the more flexible, custom document flows.

The benefit for you:

• Freedom to generate rich, custom documents for your business needs
• Protection for the “crown jewels” — your core policy and termination documents
• A stronger compliance posture with less operational risk

You get flexibility where it’s safe, and guardrails where it’s essential.

A Smarter, Safer Data Warehouse

Data is only an asset if it’s accurate, secure, and well‑governed.

In March, our architecture and insights teams completed a deep dive into how reporting data is isolated and governed per tenant in our data warehouse layer.

The outcome is a strengthened design that:

• Clarifies who can change what in the reporting stack
• Reduces the risk of cross‑tenant data exposure in analytics
• Lays the groundwork for multi‑tenant BI at scale

We also standardised parameters in our next‑generation data pipelines, making ETL jobs more consistent and reliable across environments — a key step towards smoother, more predictable reporting.

The big picture: you get a cleaner, safer analytics foundation as you expand your data usage and reporting across the organisation.

Faster, Safer BI Rollouts with Automated QuickSight Deployments

When your business teams ask for changes to dashboards, you don’t want to wait weeks.

We’ve automated more of the work behind deploying QuickSight datasets and dashboards, replacing error‑prone manual steps with scripts.

The impact:

• Faster turnaround from “change requested” to “dashboard updated”
• More consistent dashboards across test and production
• Less room for human error in critical reports

For you, it means your reporting can evolve at the pace of your business — not at the pace of manual clicks.

Big Documents, No Drama: Large‑File Uploads in Sales (Optional)

If your sales process involves large packs—presentations, due‑diligence documents, technical specs—you’ll like this one.

We’ve introduced feature‑flagged support for large document uploads (up to 100 MB) in the Sales module.

What you get:

• Ability to attach richer, more complete documentation to opportunities
• A more resilient upload flow with better error handling
• The option to enable this per tenant, aligned with your internal policies

It’s off by default, but when you’re ready, this gives your sales and underwriting teams the room they need to work with real‑world documents – not just tiny attachments.

Migrations That Don’t Keep You Up at Night

Moving policies and instalment schedules onto a new platform is one of the riskiest parts of modernisation.
We’ve made it a lot safer.

Our new API‑based migration capability lets you handle incremental and reconciliation loads through structured, controlled APIs instead of manual CSV uploads.

What this unlocks:

• Cleaner phased go‑lives without chaotic spreadsheet handling
• Better traceability of what was imported, when, and why it failed (if it did)
• Dedicated access controls for migration work, supporting stricter governance

If you’re planning a major migration or extending your existing Seamless footprint, this is a key enabler for doing it calmly, transparently and repeatably.

Empowering Our Teams to Move Faster for You

Finally, we’ve expanded our own internal tooling so product owners can handle more technical self‑service with modern AI‑assisted tools.

Why mention this in a customer‑facing update?

Because it directly affects you:

• Fewer delays while “waiting for a developer” to answer config questions
• Faster clarification on what’s possible, what’s configured, and what’s changed
• More engineering capacity dedicated to building the features you actually care about

We’re not just investing in technology — we’re investing in the way we work, so we can deliver value to you faster.