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Mauricio L.

Controller

Argentina15+ years experience$9,500/mo

Notable Highlight

Mauricio built and scaled finance functions within high-growth startups and multinational organizations. He partnered with executive leadership to support a successful M Series A fundraising round by developing investor-ready financial reporting, scalable internal controls, and financial models.

Experience Summary

CPA-qualified finance and accounting leader with 14+ years of experience across SaaS, e-commerce, consumer products, real estate, and private equity-backed businesses. Served as Controller and Fractional CFO, leading month-end close, financial reporting, treasury, internal controls, audits, budgeting, forecasting, and multi-entity consolidations under US GAAP and IFRS. Supported a M Series A fundraising process, built scalable finance functions from the ground up, and implemented automation initiatives that improved reporting accuracy and operational efficiency. Worked with multinational organizations and high-growth startups, with prior accounting experience at AC and Aptar Group, bringing expertise in inventory, cost accounting, revenue recognition, and operational finance.

Key Achievements

Mauricio built and scaled finance functions within high-growth startups and multinational organizations. He partnered with executive leadership to support a successful M Series A fundraising round by developing investor-ready financial reporting, scalable internal controls, and financial models. Throughout his career, he led multi-entity and multi-currency accounting operations under US GAAP and IFRS, streamlined month-end close processes through automation, and implemented technology solutions that improved efficiency and reporting accuracy. His background includes audit management, treasury oversight, financial planning, and consumer products accounting experience at AC and Aptar Group, where he developed expertise in inventory accounting, COGS, and revenue recognition.

Skills

Strategic Finance, Financial Leadership, Controller, Fractional CFO, Accounting Management, Corporate Finance, Financial Reporting, US GAAP, IFRS, Consolidated Financial Statements, Multi-Entity Accounting, Multi-Currency Accounting, Month-End Close, Year-End Close, Financial Close Management, General Ledger, Journal Entries, Account Reconciliations, AP, Accounts Payable, AR, Accounts Receivable, Payroll Accounting, Treasury Management, Cash Management, Cash Flow Forecasting, Budgeting, Forecasting, Financial Planning & Analysis (FP&A), Variance Analysis, Financial Modeling, Investor Relations, Fundraising, Venture Capital, Series A Funding, Due Diligence, Board Reporting, Executive Reporting, KPI Reporting, SaaS Metrics, ARR, MRR, Revenue Recognition, Cost Accounting, COGS Analysis, Internal Controls, SOX Compliance, Audit Management, External Audit, Internal Audit, Audit Readiness, Compliance, Risk Management, Process Improvement, Finance Transformation, Accounting Automation, Finance Automation, AI in Finance, ERP Implementation, System Implementation, Financial Systems, Business Process Optimization, Strategic Planning, Cross-Functional Leadership, Team Leadership, Staff Mentoring, Financial Operations, Operational Finance, Consolidation, International Accounting, Hyperinflation Accounting, Statutory Reporting, Management Reporting, Private Equity Advisory, Portfolio Company Reporting, Treasury Operations, Financial Analysis, Scenario Planning, Data Analytics, Business Intelligence, E-commerce Accounting, Startup Finance, High-Growth Companies, SaaS Finance, Technology Finance, Consumer Products Accounting, Inventory Accounting, Fixed Assets, Revenue Accounting, Financial Controls, Corporate Accounting, Accounting Operations, QuickBooks Online, Sage Intacct, Microsoft Excel, Power Query, Google Sheets, Google Apps Script, Python, Zapier, Stripe, Ramp, Brex, Mercury, Deel, Gusto, Coupler.io, Claude AI, OpenAI, Vercel, Notion, Workflow Automation, API Integrations, Data Reconciliation, Financial Dashboarding, Investor Reporting, Multi-National Operations, US Accounting Standards, IFRS Reporting, CPA, Certified Public Accountant.

Work Experience

Controller

H(W · Mar 2025 – Present

  • Oversee multi-entity, multi-currency finance operations spanning the U.S., Mexico, and Argentina for a YC-backed SaaS startup.
  • Partner with CEO to close a M Series A; built investor-ready reporting, financial models, and scalable internal controls from scratch.
  • Lead transition to US GAAP/IFRS consolidated reporting; drive finance automation (QuickBooks, Apps Script, Google Sheets) cutting manual workflows by 40%+.
  • Build Python-based automation pipelines for month-end close, journal entry generation, and multi-entity reconciliations, reducing manual processing time by 60%+.
  • Develop financial forecasting models using Python to support data-driven budgeting and scenario analysis for leadership and investor reporting.
  • Integrate AI/LLM tools (Claude, OpenAI) into accounting workflows for automated transaction classification, document analysis, and intelligent reporting—pioneering an AI-first finance function.
  • Develop internal tracking tools leveraging Google Script to monitor fixed assets and payroll-related dashboards integrated to Deel's API.

Fractional CFO

HFS · Jun 2024 – Mar 2025

  • Provide outsourced CFO services to marketing and e-commerce companies, delivering monthly accounting close, financial reporting, and strategic advisory.
  • Lead all monthly accounting deliverables including general ledger, AP/AR, payroll, cash management, and variance analysis.
  • Prepare and review financial statements and reporting packages; support budgeting, forecasting, and audit coordination.
  • Drive month-end close efficiency and continuous process improvement; mentor junior accounting staff on best practices.

Controller

Nor. · Jan 2023 – Jun 2024

  • Manage full-cycle financial reporting, reconciliations, and treasury for a high-growth real estate company.
  • Reduce month-end close cycle through process redesign and cross-functional collaboration.
  • Supervise reporting packages and mentor junior accounting staff.

Audit Supervisor / Sr. Accountant

GGCBDC · 2022

  • Supervise financial statement audits (healthcare, cannabis) and provide PE advisory accounting including portfolio company reporting and investor deliverables.
  • Evaluate internal controls, revenue recognition, and compliance for regulated entities under US GAAP.

Controller

SA · 2021

  • Deliver consolidated financial statements and AR/AP reporting for a multinational SaaS company (AR, BR, MX, US).
  • Streamline month-end close by integrating automation tools, improving reporting speed and accuracy.

Sourced by Kayla Watson