Line4Line4

Where AdviceMeets Digital Banking

Deep domain experience. Proven blueprints. AI-native delivery at pace.

The Market Shift

Advisors are going digital. Banks are going advisory.

Consumer demand and AI are driving convergence. Wealth advisors need digital platforms to compete. Banks and fintechs need advisory capabilities to retain high-value clients. Both need technology partners who understand the full picture.

Wealth Technology

Pod experience delivering advisor platforms, portfolio systems and client lifecycle tooling

  • Investment and portfolio platforms
  • Client lifecycle and onboarding
  • Advisor tooling, CRM and reporting
  • And more...

Banking Technology

Pod experience delivering core banking, payments, lending and card products

  • Core banking, payments and settlement
  • Savings, lending and card products
  • Transfers, FX and multi-currency
  • Custody, operations and treasury
  • And more...

Regulatory Technology

Pod experience delivering compliance, screening and regulatory reporting systems

  • Financial crime (KYC, KYB, AML)
  • Regulatory reporting and monitoring
  • Security, DORA and Consumer Duty
  • And more...

Wealth, banking and regulatory technology. Delivered together by one pod.

Why Line4

Experience building UK, EU and US
banking and wealth management

Production systems handling real money for real clients across multiple jurisdictions. Operator-founded.

2

Banking Licences Obtained

Pod experience obtaining both UK and EU banking licences. Deep regulatory understanding embedded into every engagement.

6 mo

Weeks to First Feature. Months to Launch.

Pod experience launching savings products in 6 months and full banking platforms in 12. Blueprints and agentic engineering mean first features ship in weeks, not quarters.

100s+

Third Party Experience

Pod experience across core banking, wealth platforms, card issuing, payments, identity, CRM, compliance, data and cloud infrastructure providers.

The Line4 Difference

W

Wealth Management

  • CRM and custom software blending across leading platforms
  • Asset transfer workflows at market-leading volumes
  • UHNW / family office multi-entity structures
  • Portfolio management, Lombard lending, advisory platforms
  • AI-driven client insights and automation
B

Banking & Payments

  • Payments clearing, FSCS-protected embedded banking
  • Core banking at scale, card issuing, KYB onboarding
  • ISA launch, savings products, FCA regulatory approvals
  • FPS, CHAPS, SWIFT payments infrastructure
  • Banking licence applications, PRA/FCA engagement

"Most firms bring banking or wealth expertise. The pod brings both."

What a Line4 Pod delivers

One app. Composable. Connected. AI-native.

This is the baseline. Your code, your IP. We leave you with a development pipeline your team can build and validate changes on. No vendor roadmaps. No lock-in. Full customisation from day one.

Web experiences

Advisor dashboard. Client portal. AI assistant.

The same design system adapted for desktop. Premium UI, AI workflows, dynamic approval chains.

Advisor
Client
wealth-banking.example.com/advisor/login
W

Advisor Portal

Wealth Banking Platform

james.harrington@example.com
••••••••••••
or

SSO available via Microsoft Entra ID

Login1/14

Email / Password

Secure login with brute-force protection and account lockout.

Device Authentication

Passwordless login using registered device passkeys.

SSO (Entra ID)

Single sign-on for advisors already on the corporate network.

MFA Support

Additional authentication factor configurable by role and risk level.

AI in the blueprints

AI capabilities from day one

Baked into the blueprints. Every pod delivers these from the first sprint.

AI Assistant

Conversational AI with banking guardrails. Direct escalation to human advisors with full context.

Forecasting and Next-Best-Action

ML-driven portfolio projections. Ranked advisor recommendations based on drift, risk and opportunity.

Operations and STP

Transfers, reconciliation and compliance automated end-to-end. Humans handle the exceptions AI flags.

Support and Triage

Inbound classification, auto-resolution and intelligent routing. Complex cases escalated with suggested resolution.

Risk and Compliance

Continuous transaction monitoring and anomaly detection beyond what rules-based systems catch.

Marketing Intelligence

Campaign execution, engagement scoring and conversion tracking connected to the advisor workflow.

Agentic architecture. Agents running continuously.

Portfolio surveillance, compliance monitoring and client servicing powered by AI agents. The same capabilities we use to build, delivered to your operations team.

How we deliver

Architecture, engineering and AI at pace

What the pod brings

Pod experience in architecture advisory and production delivery across banking, wealth and regulatory technology

Architecture and technical advisory
Core banking and payments
Wealth advisory platforms
CRM and client lifecycle
Regulatory compliance systems
Lending, credit and Lombard
KYC, KYB and AML integration
Data platforms (Azure, Fabric)

How we design

Architecture principles that let you go to market early and evolve without rebuilding

Composable

Every module is independent. Launch what you can, when you can. Activate capabilities as regulatory approvals land.

Connected

Core banking, CRM, payments, identity and compliance integrated into a single client experience via the partner ecosystem.

AI-native

Senior builders paired with our proprietary engineering harness. Production code at 3x+ the pace of traditional delivery.

Blueprint-driven

Proven patterns from real implementations. Delivery starts on day one, not after months of discovery.

Multi-Lingual

The design system supports full internationalisation. UI, documents, communications and regulatory content can be delivered in multiple languages with RTL support.

Multi-Jurisdiction

Architecture designed to be configurable per jurisdiction. Regulatory rules, tax treatment, KYC requirements and product catalogues adapt per market.

Multi-Currency

Designed for multi-currency from day one. The architecture supports multiple currencies with real-time FX and settlement via local payment rails.

Multi-Entity

Built to handle household, trust, corporate, SPV and charitable structures with role-based access and consolidated reporting across entities.

The Pod

Every pod member has been inside a regulated institution

Operators who built the systems, applied for the licences, and shipped with real customers.

SA

Solution Architect

  • CTO at OakNorth Bank, Seccl (Octopus), ClearBank
  • 2x Banking Licence Applications (UK & EU)
  • SMF-24 Role Holder
  • Scaled engineering 40 to 300+ at ClearBank
TL

Technical Lead

  • 2x Banking Licence Applications (UK & EU)
  • Core engineering at UK clearing bank
  • Payments & Settlement Infrastructure
  • Azure & Cloud Architecture
  • Regulatory Compliance Systems
PA(&W

Product Advisor (Banking & Wealth)

  • Citi Private Bank product leadership
  • ClearBank product & operations
  • Wealth & Institutional Banking
  • Cross-border Payments
GA

Governance Advisor

  • Banking Licence Applications
  • FCA Regulatory Frameworks
  • DORA / Cyber Compliance
  • Operational Risk & Controls
CL

CRM Lead

  • CRM platforms (Dynamics 365, Salesforce, HubSpot)
  • Wealth Platform Integrations
  • Client Lifecycle Management
  • Data Architecture
AL

AI Lead

  • Agentic Engineering (Claude, GPT, Gemini)
  • GenAI with Banking Guardrails
  • ML-driven Client Insights
  • Data Platforms (Fabric, Databricks, Snowflake)

Where the pod has shipped

Pod experience across regulated sectors

Banking

UK Cloud-Native Clearing Bank

Pod experience building a UK clearing bank from the ground up. Payments infrastructure, agency banking, embedded finance.

Banking

SME Digital Bank

Pod experience scaling a digital business banking platform. Core banking migration at scale, card integration, KYB onboarding.

Banking

UK Challenger Bank

Pod experience launching ISA and savings products in under 6 months. FCA regulatory approvals and compliance.

Banking

AI-Driven Lending Bank

Pod experience in SME lending platform delivery. Credit risk modelling, AI-driven loan origination, regulatory reporting.

Wealth

Wealth Transfer Platform

Pod experience in asset transfer workflows processing market-leading volumes. AI-assisted operations and automation.

Regulation

International Regulator

Pod experience delivering for a central monetary authority. AI observability, CRM integration, regulatory technology.

Wealth

Global Investment Bank

Pod experience in institutional wealth management operations. Cross-border product development and advisory platforms.

Banking

International Lender

Pod experience in cross-jurisdictional lending. Capital raising, multi-jurisdiction regulatory compliance.

Your platform. Your rules.

Your code, your IP, your development pipeline. No vendor roadmaps. No lock-in.