Securities Services Business Architecture

Value from Vision

A living Business Architecture Portal that translates strategy into execution, connects data mesh telemetry to every capability, and puts the entire senior leadership on the same page.

6
Value Streams
191
Capabilities
26
Markets
954
Live Telemetry Points
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01
The Challenge

Why static architecture
is a liability, not an asset

In a securities services business operating across 30+ markets with hundreds of capabilities, the distance between strategic intent and operational reality is vast. Traditional tools create beautiful diagrams that are outdated the moment they are finished.

Fragmented Views

Strategy, operations, sales, and technology each maintain separate dashboards with no shared language or connected data model.

Disconnected Data

Incident data, investment tracking, client health, and capacity planning exist in silos. They never meet in a single view.

Reactive Decisions

Leadership learns about capability stress, client risk, and investment gaps after the fact. By then, the damage is done.

From static architecture to living intelligence

From static documentation to living, data-driven intelligence

02
The Vision

Six pillars of
living architecture

The portal creates value by connecting six dimensions that have never been connected before. Each pillar feeds the others, creating a self-reinforcing intelligence loop.

Data mesh architecture connecting all domains

Real-Time Telemetry

Every capability carries live metrics: automation level, turnaround time, error rate, FTE load. Signals aggregate upward through the hierarchy.

Data-Driven Verifiability

Every claim about maturity, health, or readiness is backed by data. No opinions, no estimates. The architecture shows what is true, not what we hope.

Auditability

Complete lineage from data source to dashboard metric. Every score can be traced back to its component signals. Full transparency for governance.

Strategic Insights

Cross-reference investments against capability gaps. See where strategy translates to action and where blind spots exist.

Strategy vs Execution

Direct mapping from ExCo-approved investments to specific capability uplifts. Track delivery RAG, budget burn, and expected maturity improvement.

Geographical Intelligence

30 proprietary custody markets mapped with regional hubs, capability coverage, and investment targeting. See the global footprint in one view.

03
Verifiability

Every metric
has a lineage

The portal does not show opinions. It shows data. Every maturity score, every health indicator, every capacity gauge can be traced back to its source signals. When the ExCo asks "why is Custody Services rated 5.1?", the answer is one click away.

Data Mesh Connected

62 domain-owned data products feeding real-time signals

Propagation Chains

Capability stress propagates upward: Capability to Service to Value Stream to State of Union

Audit Trail

Every score decomposition visible: 5 maturity dimensions, weighted and transparent

Automated Scoring

No manual assessment. Telemetry drives scores. Humans validate, not calculate.

Sample: Custody Services Maturity Decomposition

Scalability0.0
Standardisation0.0
Operational Risk0.0
Onboarding Efficiency0.0
Revenue Efficiency0.0
Composite Score0.00
04
Strategy to Execution

Bridging the gap between
intent and impact

The ExCo approves $297M in strategic investments across 27 programmes. But can they see whether those investments are addressing the right capability gaps? The portal creates a direct, verifiable line from investment to capability uplift to operational health.

0
Active Programmes
$0M
Total Investment
0
Strategic Pillars

Investment Coverage Mapping

Covered Gaps

Capability gaps with active investment programmes addressing them. Strategy is translating to action.

Settlement Modernisation
Data Mesh Platform
Client Portal 2.0
AI-Powered Reconciliation
Uncovered Gaps

Capability gaps with no investment addressing them. These are strategic blind spots.

Securities Lending Automation
Treasury Liquidity Forecasting
Cross-Border Tax Optimization
Real-Time Collateral Valuation
05
Why This Approach Wins

Beyond ARIS:
from static models to living intelligence

ARIS by Software AG has been the industry standard for enterprise architecture management for decades. It excels at process modeling and documentation. But as Forrester's Charles Betz argues in "The Augmented Architect" (April 2025), traditional EA processes are "largely open-loop" where proposals are "reviewed days or weeks later, deliberated in committee, and eventually approved based on stale information."

The shift from static documentation to data-driven, real-time architecture is not incremental. It is a paradigm change. Here is how this approach compares across six critical dimensions.

DimensionARIS (Traditional)Value from Vision
Architecture ModelStatic, point-in-time snapshots maintained manually by trained architectsLiving, data-mesh-connected model with real-time telemetry feeding every capability score
Data FreshnessDiagrams outdated the moment they are finished (Ardoq, 2025)Continuous signal ingestion from domain-owned data products with freshness indicators
Governance LoopOpen-loop: proposals reviewed days/weeks later based on stale information (Forrester, 2025)Closed-loop: every deviation becomes a signal, continuous architecture governance
Strategy LinkageSeparate strategy and process models with weak, manual linkage between themDirect mapping from strategic pillars to investments to capabilities to maturity scores
Decision SpeedWeeks to produce architecture analysis; review boards as speed bumpsReal-time dashboards with instant cross-referencing; review boards as decision accelerators
AccessibilityRequires trained architects; steep learning curve; limited flexibility (Gartner Peer Insights)Self-service web portal; any stakeholder can explore; no training required

Time to Insight (Lower is Better)

Architecture Analysis
ARIS
21 days
Ours
1 days
Impact Assessment
ARIS
14 days
Ours
1 days
Investment Gap Detection
ARIS
30 days
Ours
1 days
Stakeholder Onboarding
ARIS
90 days
Ours
5 days

Key Advantages

Real-Time vs Periodic

Architecture reflects the current state, not last quarter's review. Forrester calls this 'continuous architecture governance.'

Democratised Access

ARIS requires trained architects. Our portal serves ExCo, Sales, Operations, and Technology with role-appropriate views.

Outcome-Driven

ARIS shows process models. We show how a proposed change impacts a real customer journey, SLA, or unit cost.

Cost Efficiency

ARIS enterprise licensing runs $500K-$2M+ annually. Web-native portals built on open standards reduce total cost of ownership.

Sources

Betz, C. & Vanrechem, S. (2025). "The Augmented Architect: Real-Time Enterprise Architecture in the Age of AI." Forrester Research.

Theseira, D. (2025). "Data-Driven EA: Why Out-of-the-Box Integrations are Non-Negotiable." Ardoq.

Gartner Peer Insights (2026). ARIS Reviews & Ratings. "Very limited flexibility to create analysis... for infrequent users, it's rather difficult."

G2 Reviews (2026). ARIS Pros and Cons. "Complexity hinders usability, often requiring specific training to navigate effectively."

06
The Experience

See it. Explore it.
Challenge it.

The simulated portal contains 7 value streams, 224 capabilities, 27 investment programmes, 30 custody markets, and 12 strategic insights. Every data point is explorable. Every metric is traceable. Enter and see for yourself.

Built on TOGAF and BizBOK standards. Simulated data mesh connection.