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The Bookkeeping Service Trusted by More CPAs and Accounting Experts

Enjoy the independence you need to provide high revenue services and expand your practice to meet the demand for CAS services by trusting the virtual bookkeeping experts who understand transparent, accurate and timely accounting best practices, Complete Controller.


Your Turnkey CAS Department™

Our CAS intelligence platform provides on-demand single sign-on access to your client's books and records for tax prep, consultations, and audits. Partner with us to offer your clients fixed fee bookkeeping services without the management nightmares of running your own CAS department. White label the platform or make us your trusted referral for CAS ‘powered by Complete Controller'.

  • icon Single Sign-On Access to Client Portfolio
  • icon Standardized Document Storage & Accounting Procedures
  • icon Scalable Expert Bookkeeping Staff
  • icon Timely Closing Each Period
  • icon Fiscal Year-End Tax Readiness
With Complete Controller as your CAS partner, you have full access to skilled U.S. based accounting teams to serve your clients’ bookkeeping, record keeping, and performance reporting needs. We do the grunt work and serve it up to you for professional tax planning, tax preparation, audit and other advisory services that will enhance your practice and profitability.

Our leading technology solutions and multi-industry
bookkeeping expertise have helped our clients:

  • Complete standardization of all client documents and accounting procedures

  • Consistently met client reporting deadlines the 15th of every month

  • 95 percent are tax ready by January 31st of the calendar year

  • Establish consistency in deadlines, tasks and processes

  • Full-service accrual basis accounting

  • Amortization schedules + interest expense postings

  • Intercompany transactions / reconciliations

  • Allocations on accrual accounts

  • Equity management + investor statements

  • Separate financials by department or location

  • Consolidated financials

We Take Care Of The Books So You Can Focus On Winning More Clients

Whether you are a CPA firm retiring your bookkeeping services, a tax strategist or financial manager that needs to augment your current accounting practice or your clients simply want the best bookkeeping solution available, Complete Controller fits in exactly where you and your clients need us. We are that extra (virtual) seat at the table without the added cost or staff redundancy.

Gain full access and transparency into your clients’ books and source documents which we gather during the bookkeeping process. Enjoy books that are clean and organized per our standardized processes. Reach out to us if you need clarity or grunt work - we are here to serve.

We understand every business has unique needs, which is why we offer customizable service packages for small to midsize businesses and households that range from basic to deluxe services. Your clients decide if we manage it all or just a portion. And no matter how you choose to deploy Complete Controller, you can always count on us to deliver on-time with accuracy and integrity.

Grow Your Practice and Leave the Bookkeeping to Us

  • SSO access to QuickBooks and Unlimited Document Storage
  • Dedicated U.S. Bookkeeping Team Assigned to Each Customer Account
  • Audit Readiness
  • Managed Accounting
  • Recommendations for Streamlined Business Processes
  • Back Office App Integrations
  • Timely Period Closings and Performance Reposting
  • Quarterly Internal Peer Reviews

Speak With A Virtual Accounting Expert Today!