The Financial Data Dilemma — Sovereign-by-Design Data Layer

The Challenge

Four areas where modern financial workflows can be strengthened against complexity and cross-border risks.

Jurisdiction exposure

Cloud dependencies can create unintentional legal reach and cross-border discovery risks.

Sovereignty gaps

Data location and ownership can become ambiguous when distributed across multiple tenants.

Disruption readiness

Attacks aim for downtime. Deal rooms and deadlines require a robust "Plan B" access method.

Continuity obligations

Litigation holds and regulatory timelines don’t pause for IT incidents. Continuity is a legal must.

Positive change for your data layer

Keep your apps and workflows, while moving risk away from single-vendor control.

See the solution →

The Solution

Chunk Works adds a sovereign, distributed data layer — compatible with existing infrastructure — designed to empower your team.

Seamless integration

Deploy as a storage layer alongside your current cloud and on-prem investments. No need to rewrite your applications.

✓ Keep existing workflows
✓ Add sovereign control

Encrypt + split + distribute

Data is encrypted and split into pieces distributed across approved locations. This distribution is the key to resilience.

Note: availability and reconstruction depend on your distribution and redundancy policy.

EU boundary by policy

You define where data pieces live (e.g., EU-only zones) and enforce placement to support your sovereignty objectives.

Ransomware resilience

Attackers can't easily capture a complete dataset from a single location. Distribution reduces the blast radius significantly.

Business Benefit

Operational freedom

Reduce dependence on any single cloud domain for continuity.

Security Benefit

Reduced blast radius

Distribution limits the impact of localized compromise.

Governance Benefit

Policy-driven residency

Enforce storage locations aligned to your risk model.

How it works (conceptual)

A simple mental model: apps stay the same, the data layer changes to improve your risk profile.

Layer 1

Apps & users

Deal room tools, document systems, analytics, case management.

M&A workspace

Legal DMS

Client portals

Layer 2

Chunk Works Data Layer

Sovereign Policy Boundary

1) Encrypt

Data protection

2) Split

Pieces (chunks)

3) Distribute

Across zones

Key message

A single compromised node does not contain the full dataset. Availability is achieved via multi-location distribution.

Illustration: data pieces distributed by policy

Layer 3

Infrastructure zones

EU datacenters / sovereign nodes across regions.

Zone A

Datacenter (EU)

Zone B

Datacenter (EU)

Zone C

On-prem / Private

Example outcome

A scenario format you can replace with a real reference later.

Illustrative customer story

De Juridische Raad

Sensitive case files, M&A documents, and client dossiers.

TB

Protected dataset

50 TB

The challenge

Reduce jurisdiction exposure and ransomware downtime risk while maintaining deal-speed access for teams.

The approach

Implement Chunk Works as a “Plan B” data layer across EU zones, alongside existing Azure workloads and access controls.

The result

Improved continuity posture and clearer sovereignty stance, with validated recovery playbooks aligned to operational needs.

Does this replace backups?

Not necessarily. Many teams keep existing backup tooling while adding a data layer to reduce concentration risk and improve continuity options.

Can we keep Azure?

Yes — the message here is “add a sovereign layer,” not “rip and replace.” You can phase adoption per dataset or application.

Want a “Plan B” for sensitive financial data?

In 15 minutes we can validate fit: your data types, your sovereignty boundaries, and the quickest path to a low-friction pilot.

M&A / Deal rooms Legal DMS Client portals

Next step

Reply with:

✓ Data type (e.g., case files)
✓ Current platform (Azure)
✓ Required boundary (EU)

Schedule validation call

(Hook this to your calendar)