Loree De Leon

Controller

Loree De Leon brings over a decade of fractional accounting expertise to her role as a Controller at All In One Accounting. With a career spanning CPG, professional services, retail, construction, and nonprofit organizations, she has built a reputation for stepping into complex financial environments and making them run better. Loree specializes in full-cycle accounting, month-end close management, internal controls, and leading multi-client delivery teams — bringing equal parts technical precision and people-first leadership to every engagement.

 

Loree’s distinctive strength is her ability to see around corners for her clients. She proactively identifies process inefficiencies, recommends the right technology integrations, and builds the kind of trust that makes clients feel genuinely supported — not just serviced. As a team leader, she fosters a collaborative, no-judgment culture where accountants feel empowered to ask questions and grow. She’s a Certified QuickBooks ProAdvisor and brings proficiency across a wide range of platforms including Bill.com, Salesforce, Givebutter, and more.

 

Other experts

Our latest insights

Heide Olson, Founder and CEO of All In One Accounting, 2026 Finance & Commerce C-Level Award honoree

EAGAN, MN — Heide Olson, Founder and CEO of All In One Accounting, has been named a 2026 C-Level Award honoree by Finance & Commerce.

All In One Accounting ClearlyRated Client Satisfaction

All In One Accounting Recognized Among Best Outsourced Accounting Firms for 2026 Minnesota-based firm earns ClearlyRated’s Best of Accounting Award for service excellence Minneapolis, MN

The journey from chaos to clarity just became official. We’re excited to announce that our signature methodology, Accounting Clarity®, is now a federally registered trademark.

A group of young accountants meet around a laptop to discuss outsourced accounting services for entrepreneurs and nonprofit organizations.

You’re one click away from financial clarity

Schedule a free consultation and learn how to tackle all your accounting to-dos in one place.