GW
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Experience atOmnicom Group

Driving financial systems and automation across global teams.

Builder ofEnterprise AI Systems

AI agents, audit workflows, and decision intelligence at scale.

Based inNew York City

Building systems for enterprises around the world.

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© 2026 · New York City

Work

FINANCE SYSTEMS.
REAL CHANGE.

Enterprise financial transformation, governed AI implementation, and independent products built around how work actually moves.

Enterprise transformationEnterprise AIImplementation workPublic products

Enterprise transformation

CONTROLLED CHANGE.
AT ENTERPRISE SCALE.

At Omnicom Group, I lead financial applications work across systems, planning, reporting, delivery, controls, and enterprise AI.

This is the leadership surface: how a finance transformation moves from requirements to adoption without exposing internal systems, data, or client work.

Interactive capability map

Enterprise finance capability map

An interactive, public-safe view of the platforms, operating capabilities, and outcomes represented across the published case studies.

PlatformCapabilityOutcome

Platforms

Governed finance layer

Operating outcomes

Selected Capability

Integration

Move approved source data into governed finance and analytical layers with ownership and reconciliation points.

Connected public case studies

  • Finance platform connectivityA governed data foundation connecting ERP and analytical layers for reliable finance reporting and analysis.
  • Acquisition planning integrationA controlled path for bringing acquired planning inputs into the target operating model.
  • ESG reporting and assurance pipelineA cross-platform data and control process for producing ESG reporting inputs, improvement signals, and limited-assurance evidence.
This is a public capability map based on published portfolio content. It does not claim a live connection or expose internal architecture.

Leadership scope

Built for the work a financial transformation leader actually owns end to end.

Enterprise-scale leadership is not a title treatment. It is the ability to make systems, controls, teams, and decisions work together.

01

Financial systems strategy

Set transformation priorities across core finance, planning, reporting, and operating teams.

02

Integration and delivery

Translate requirements into architecture, governance, UAT, cutover, and post-launch operating plans.

03

Data and enterprise AI

Create governed ways for authorized users to analyze finance data in plain language.

04

Controls and assurance

Build control evidence, access discipline, and release readiness into the delivery model.

Enterprise AI implementation

AI that fits finance operations.

Not a public chatbot and not a claim that AI replaces finance judgment. The implementation is about governed context, useful questions, reviewable outputs, and a controlled rollout.

01

Governed finance context

Define approved data domains, ownership, access boundaries, and the questions each audience can answer.

02

Natural-language analysis

Give authorized finance users a constrained way to ask questions, inspect supporting context, and move into analysis.

03

Adoption with controls

Test scenarios, capture feedback, validate access, and release in measured phases with accountable owners.

Public summary

The portfolio shows the operating model, not internal prompts, models, financial data, source systems, or employee access patterns.

Enterprise implementation work

Projects behind the operating model.

Each project shows the business problem, how the operating model was implemented, controls and delivery constraints, and a public-safe outcome. The first seven go deeper: why the work matters to AI-native finance teams, the capabilities it demonstrates, and the architecture. No client, employee, financial, or configuration detail is published.

01

Platform & data

DatabricksUnity CatalogAI/BI

Governed analytics and natural-language access

Finance teams want faster answers, but an unrestricted natural-language route into sensitive data can return unverifiable results or bypass access controls. The layer has to enforce what each user can ask and see, tie every answer to an approved view, and let the user inspect and challenge the result.

  • Natural-language access over governed finance data
  • Row and column level access applied before the model
  • Answer lineage to an approved view
Read case study
02

Controls & assurance

General ledgerTrial balanceInternal auditExternal assurance

Financial controls and reconciliation

Control owners have to identify reconciling differences between the general ledger and supporting records, resolve the exceptions, and then show that reporting controls operated as designed. When that evidence lives in spreadsheets and email threads, every internal audit and external assurance request turns into a manual reconstruction.

  • GL and trial-balance reconciliation design
  • Exception ownership and break management
  • Audit-ready evidence capture
Read case study
03

Platform & data

IBM Planning AnalyticsTM1Cubes and dimensions

Planning model and cube engineering

Planning models decay when the cube, dimension, and rule structure stops matching how finance actually plans, leaving fragile views, unclear ownership, and slow change cycles. Small edits then carry outsized risk because there is no clear validation step before a change reaches users.

  • IBM Planning Analytics and TM1 administration
  • Cube, dimension and rule design
  • Driver-based planning structures
Read case study
04

Platform & data

Dynamics 365SAP HANADatabricks

Finance platform connectivity

Finance and operations lose time when teams work from disconnected extracts, inconsistent mappings, and unclear ownership across ERP and analytical platforms. Without an authoritative source and reconciled mappings, every report becomes a negotiation about whose numbers are right.

  • ERP to analytics integration (Dynamics 365, SAP HANA)
  • Curated data products with named owners
  • Reconciled mappings across platforms
Read case study
05

Finance operations

FP&APlanning AnalyticsData integration

Acquisition planning integration

Acquired entities arrive with their own planning structures, ownership, fiscal calendars, and local records, and finance has to fold them into the target operating model without breaking reconciliation or losing cutover control. Done informally, entity onboarding drags across reporting periods and the combined forecast inherits gaps that are hard to trace later.

  • Planning integration for acquired entities
  • Mapping acquired structures to a target operating model
  • Controlled cutover with reconciliation gates
Read case study
06

Finance operations

Workday HCMFP&ARole-based access

Workforce planning connection

Finance scenarios drift from reality when workforce inputs, role and cost definitions, and access rules sit outside the planning model and are refreshed by hand. Headcount changes then reach the forecast late, and sensitive people data is either overshared or missing.

  • Workday HCM to FP&A integration
  • Role-based access to sensitive workforce data
  • Aligned definitions between HR and Finance
Read case study
07

Decision intelligence

Databricks AppsDatabricks GenieReactNext.js

Real estate decision intelligence

Real estate teams work from asset detail spread across leasing, valuation, and finance systems, so building a portfolio view means manual reconciliation and every conclusion is hard to trace back to a source. Leaders need one governed place to see which assets need attention and to ask follow-up questions without losing that source context.

  • Databricks Apps (React, Next.js) in production
  • Genie natural-language analysis over governed data
  • Portfolio, asset and exception view design
Read case study
08

Decision intelligence

HTML dashboardsData viewsAI orchestrationExecutive reporting

AI finance dashboard studio

Finance audiences need different views of the same data, but rebuilding a dashboard for each request is slow and tends to separate the commentary from the view it describes. Teams need a way to go from approved data to a decision-focused executive view, and to take plain-language edit requests, without treating every request as a fresh build.

Read case study
09

Finance operations

FP&AERP dataPlanning AnalyticsDatabricks

Working capital decisioning

Working-capital decisions usually arrive after receivables, payables, cash, and inventory data has fragmented across ERP and operational systems, so operators cannot quickly tell a real cash problem from a timing or data-quality artifact. Finance needs a reviewable view that names the decision owner and the evidence behind each action.

Read case study
10

Controls & assurance

AzureDynamics 365WorkdaySAPHyperionAribaDatabricks

ESG reporting and assurance pipeline

ESG disclosures pull from operational, finance, workforce, and vendor systems, and each reported figure has to trace back to a source and a method for internal review and limited assurance. Without that lineage, assurance teams cannot answer where a number came from or how it was derived.

Read case study
11

Controls & assurance

UATInternal controlsExternal compliance

UAT, compliance, and release assurance

Enterprise finance changes become risky when test evidence, issue ownership, and compliance checks sit outside the release process and get reconstructed after go-live. Regulators and assurance teams increasingly expect the same discipline applied to AI-assisted work as to any other change in an audited reporting environment.

Read case study

Public products

Systems you can explore.

Independent product work across planning, finance, governance, coding workflows, and investment research.

Enterprise transformation
PilotPlan sample implementation report with requirements, sourced research, cost estimate, timeline and team.
01

PilotPlan

Turn a business problem into a researched, sourced implementation plan you can defend in a steering meeting.

Problem
Requirements and vendor research are scattered across documents.
Approach
Research options against business needs, constraints, and budget.
System
Architecture, sourced estimates, rollout phases, risks, PDF and Excel exports.
Availability
Public beta
View project
Actual Enterprise Dashboard showing Apple financial KPIs, filed-quarter revenue chart, and management context.
02

Enterprise Dashboard

A multi-company FP&A workspace built on SEC-filed financials, with every figure traced to its source.

Problem
Financial results and business drivers are difficult to review together.
Approach
Connect company and fiscal-period controls to source-linked financial views.
System
Executive review, variance analysis, scenario planning, cash flow and reporting.
Availability
Public demonstration using public-company data
View project
Illustrated Graph Skill terminal workflow: inspect, parallel analysis and validation, review, synthesis, with caching and targeted retries.
03

Graph Skill

Run coding-agent work as a dependency graph: parallel independent steps, cached results, retries scoped to what changed.

Problem
Long coding-agent runs repeat work and restart after a failed step.
Approach
Model dependencies, parallelize independent work, and reuse cached results.
System
Per-node retries, local lint/type/test gates, AI review and terminal progress.
Availability
Open source CLI skill
View project
Actual AetherOps website showing access governance and an example request moving through AI triage and human review.
04

AetherOps

Access governance for people and AI agents: request in plain language, triage, review, provision, audit.

Problem
Access approvals lack consistent controls for people and AI agents.
Approach
Apply risk triage and policy gates before approval and fulfillment.
System
Owned agent identities, scoped access, connectors and exportable audit evidence.
Workflow
Request → triage → approve → fulfill → audit
View project
Actual INVST interface with ticker search, buy wait or avoid research framing, verdict, evidence and source status.
05

INVST

Multi-asset investment research that keeps the stance, the counter-case, and the evidence gaps in one view.

Problem
Investment signals are noisy and their evidence is often unclear.
Approach
Keep the research stance, opposing arguments and source limitations together.
System
Multi-asset search, research evidence, source status, saved history and watchlists.
Scope
Investment research, not personalized financial advice
View project

Experimenting daily

Always building. Always learning.
Prototyping new ideas in planning & AIExploring better systems for governance & financeShipping what's useful with open source
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