About Southeast Sentinel

Experience Behind the Numbers. Relationships Behind the Business.

Christina Newsom is the founder of Southeast Sentinel LLC, a professional bookkeeping and financial guidance firm serving small and growing businesses throughout Macon, Warner Robins, surrounding communities, and all of Middle Georgia, as well as clients across the United States through cloud-based services.

With more than 20 years of leadership and operational management experience, including oversight of multimillion-dollar business operations, Christina brings a practical understanding of bookkeeping, QuickBooks, financial reporting, cash flow, and profit-and-loss management. She works primarily with service-based businesses, contractors, and construction companies.

Her approach is grounded in integrity, reliability, clear communication, personalized service, and building strong, trusted relationships. Southeast Sentinel is committed to protecting the accuracy of each client’s records while helping business owners understand the story behind their numbers and make informed decisions with confidence.

Christina Newsom standing in her office
Professional Experience
20+ YearsLeadership & business operations experience
Multimillion-Dollar P&L ResponsibilityExperience managing business financial performance
Bookkeeping & Accounting SupportQuickBooks, reconciliations, reporting, and month-end work
Financial Reporting & Cash-Flow InsightClear information that supports better business decisions
My Philosophy

Accuracy, consistency, communication, and relationships come first.

Accuracy Matters

Clean, accurate records are the foundation of confident decision-making.

Consistency Builds Trust

Reliable processes and attention to detail create dependable financial records.

Clear Communication

Financial information should be explained in plain language you can understand and use.

Relationships Come First

Strong client relationships begin with listening, understanding, and dependable follow-through.

Warner Robins landmark aircraft
Middle Georgia Is Home

Rooted in Faith, Family, and Community

I have called Middle Georgia home since 2008. My faith and church are central to my life, and I value faith, family, perseverance, relationships, and community outreach.

These values shape how I serve my clients—with integrity, care, and a genuine desire to help business owners succeed.

Let’s Talk About Your Business

Schedule a free consultation to talk about your bookkeeping needs and whether Southeast Sentinel is the right fit.

Schedule a Free Consultation