Description

As a Fractional CFO and Executive Consultant with 14+ years of international experience, I help founders and growing businesses build financial systems that make decisions easy — liquidity forecasts, cashflow dashboards, KPIs, investor-ready decks, and financial clarity structures.

I also ghostwrite strategic articles, white papers, and leadership books for executives who want their message to sound intelligent, authoritative, and refined.

Serving clients globally. UK-registered company (Phoenix Lillestroms Limited). Remote-first.

What I deliver

– Fractional CFO support

– Liquidity & runway modelling

– Cashflow dashboards & KPIs

– Investor-ready pitch decks

– Executive ghostwriting

– Financial transformation strategy

Based in Stockholm & London. Remote-first. Discreet, precise, and fast.

LinkedIn: linkedin.com/in/dr-leticia-lillestrom

Website: lillestroms.com

Industry field of expertise

Languages

English
Native or bilingual
Swedish
Native or bilingual

Workplace preferences

Remote only

Primarily works remotely

Phoenix Lilleströms Limited
Fractional CFO & Founder
CONSULTING AND AUDITS
January 2025 - Today (1 year and 5 months)
Stockholm, Sweden
Built The Phoenix Codex — CFO Cockpit, a proprietary finance intelligence system for founders and multi-entity operations.

Developed runway models, liquidity floors, financial guardrails, and decision-ready dashboards.

Designed automation logic using Supabase and advanced forecasting methods, with a custom HTML/JavaScript front end and a roadmap to a FlutterFlow-based SaaS UI.

Wrote and published CFO/CEO leadership books, frameworks, and transformation playbooks.

Delivered strategic advisory to founders across liquidity planning, investor readiness, and operational clarity.

Created scalable financial templates and architectures now used in my consulting practice.
Cashflow Forecasting & Runway Modelling Financial Strategy & Decision Architecture Liquidity Management & Working Capital Planning Investor Decks & Executive Narrative KPI Dashboards & Financial Reporting
Keystone Education Group
Interim Finance Manager
August 2024 - December 2024 (4 months)
Led intercompany financial operations across six countries, including Sweden, the UK, Germany, Norway, and Denmark. Responsible for financial reporting, VAT/tax compliance, monthly closings, and payroll management. Directed a team of senior and junior accountants, ensuring accuracy and alignment across multiple entities. Contributed to cross-border integration and long-term financial clarity.
Financial Reporting & Analysis Strategic Financial Planning Audit & Compliance Cost Optimisation Cross-Border Operations
Landell Games
COO/CFO
January 2022 - August 2024 (2 years and 7 months)
Oversaw strategic financial planning, budgeting, and reporting for a remote-first gaming company. Collaborated with founders on long-term growth strategies and operational scale-up. Implemented cost-control measures, streamlined finance processes, and aligned financial insights with business goals. Supported investor readiness and financial forecasting in a rapidly evolving creative industry.
Business Valuation Budgeting & Forecasting Cost Optimisation Financial Modelling Financial Reporting & Analysis