Saul Mateos — CEO
Excel is the cockroach of enterprise software. Nuclear winter couldn't kill it.I've tried to kill it. Spent three hours getting AI to replace a spreadsheet that took 20 minutes to rebuild manually. I've managed $40B P&Ls at Fortune 1000 companies and turned around failing startups. Now I operate Finance, Marketing, Technology, and HR at a scaling SaaS company. That's not a typo. Four departments. One CFO. This is the reality of the modern CFO-Operator. We're not financial reporters anymore. We build the operational engine that powers growth. We have Claude writing Python, reviewing marketing campaigns while fixing the hiring process. 🔸WHAT I'VE LEARNED ALONG THE WAY: ► Rose from intern to CFO of a $1B business in 8 years at GM ► Led Coca-Cola's largest reorganization in decades ($1B impact, $400M in efficiencies delivered personally) ► Transformed forecasting accuracy from 85% to 99% at Expedia ► Executed turnaround at GAIN: 30% cost reduction, 100% revenue growth, cash flow positive🔸THE UNCOMFORTABLE TRUTH:Most CFO content is theory from consultants who haven't operated in a decade. Most "AI transformation" advice comes from people who've never shipped a real workflow.I share what actually works. And what spectacularly doesn't. 🔸CFO LAB NEWSLETTER: Every week, thousands of CFOs and founders get field-tested frameworks for operating beyond finance. No theory. No LinkedIn BS. Just what I'm learning from operating four departments at a scaling company.What you'll get: ► Operational frameworks you can implement Monday morning ► AI tools I'm actually using (and the ones I've abandoned) ► The failures that taught me more than the wins ► Stage-specific guidance from $0 to $40BThe best CFOs don't just report on operations. They run them. Let's connect if you're building something or navigating the CFO-Operator reality.
Stackforce AI infers this person is a SaaS CFO-Operator with extensive experience in financial leadership and operational efficiency.
Location: Atlanta, Georgia, United States
Experience: 20 yrs 6 mos
Skills
- Finance Transformation
- Cfo-operator Model
- Operational Efficiency
- Finance Leadership
- Growth Strategy
- Change Leadership
- Business Model Innovation
- Data Analytics
- Operational Excellence
- Profit Maximization
- Performance & Accountability Cultures
- Cost Control
- Talent Acquisition
- Corporate Finance
- Organizational Design
Career Highlights
- Managed $40B P&Ls at Fortune 1000 companies.
- Transformed forecasting accuracy from 85% to 99% at Expedia.
- Led Coca-Cola's largest reorganization with $1B impact.
Work Experience
Gain
Chief Financial Officer & Head of Marketing, Technology, and HR (3 yrs 4 mos)
Pure Watercraft
Chief Financial Officer (1 yr 2 mos)
The Coca-Cola Company
CFO, Marketing & Head of Category Finance │ Steered Coca-Cola’s largest reorg in decades (2 yrs 3 mos)
Expedia Group
Sr. Finance Director, FP&A & Analytics, Egencia │ Propelled Expedia into the future of finance (2 yrs 9 mos)
General Motors
CFO – GM Chile, Peru & Bolivia ► $1B P&L ► Drove loss-generating division to profitability (1 yr 10 mos)
Finance Head Supporting GM South America Purchasing │Crisis management & cost control (1 yr)
Treasury Manager─South America Corporate Finance & Capital Markets │ Award-winning performance (1 yr)
Treasury Manager─Treasury Transformation│Centralized treasury functions from 60 BUs around the world (8 mos)
Senior Treasury & FP&A Analyst─GM Corporation │ Instrumental in turnaround following reorganization (2 yrs 9 mos)
Grupo Abrisa
Financial & Administration Director─Media Team│Launched a new business venture─a $30M investment (1 yr)
Corporate Development Consultant │Developed the strategy that led to $1B in revenue Grupo Abrisa (1 yr 6 mos)
Universitat de Girona - Technology Transfer Office
Business Development Manager─Technology Transfer Office │ Led launch of 15 startups and raised $3M (2 yrs 6 mos)
Education
MBA at University of Virginia Darden School of Business
Stanford Leadership Lead Program at Stanford University
Bachelor of Business Administration (B.B.A.) at Esade
at CASP Barcelona