join the success
Don’t just take our word for it
This selection followed Intuit’s comprehensive review of 420 completed CSC QuickBooks data conversion projects and multiple large-scale trial migrations. Proving our technology’s ability to meet the highest standards of the world’s leading financial software providers.
Data Conversions
Thirty-Years of Successfully Delivering Data Conversion Services
Lines of Code
Patent-Pending Data Cleanup, Data Conversion and Data Mapping Code
Tech Hours
Our combined Database Engineers, Systems Integrators and Software Programmers Hours
ERP Systems
Types of source ERP and Accounting Systems CSC have converted for Customers Worldwide
An award-winning comprehensive, Advanced Data Conversion Services
Take the pain and headache out of migrating your critical data to QuickBooks with our full-service solution. With our thirty-year experience and our custom technology used by Intuit for their in-house IES data conversion projects, you’ll be in good hands.
List Data
> Chart of Accounts > Employee > Class & Dimension Codes > Customer > Vendor > Jobs & Projects > Service Item > Inventory Parts & Assembly Items > Sales Tax Items
Transaction History
> Customer Invoices > Receive Payments > Vendor Bills > Bill Payment Checks > Credit Memos > Bank Checks > Deposits > Credit Card Transactions > Journal Entries > Purchase Order & Sales Orders > Estimates > Inventory Adjustments
Financial Reports
> Trial Balance Reports by monthly period > P&L Statement Report > Balance Sheet Report > Job Profitability Report > Data Validation Report > Data Corruption Report > Deep Dive Data Analysis Report
Apply Revised and Restructured Chart of Accounts to Transaction History
Upgrade your financial reporting and unlock powerful insights by having your QuickBooks transaction history updated to a revised Chart of Accounts. An outdated COA can lead to miscategorized data, inaccurate analysis, and poor business decisions.
Create a Master COA for mapping Accounts across multiple entities when converting to Intuit Enterprise Suite (IES).
Our professional QuickBooks data conversion services accurately map and reapply your source historical transactions to your newly restructured accounts, ensuring consistency and integrity from day one. This streamlines your bookkeeping, enhances your ability to track new products or services, and provides a clear financial picture for better cash flow monitoring and analysis.
Don’t let your old source accounts hold you back; get an up-to-date and reliable financial history that supports your business’s future.
Implement new QuickBooks Classes and Dimensions
Tired of messy financial data and limited insights? Our QuickBooks data conversion services can transform your accounting with a clean, powerful, and organized system by implementing custom Classes and Dimensions.
The new Dimensions feature in Intuit Enterprise Suite provides an advanced, multi-dimensional accounting framework that surpasses the functionality of older Class tracking. Dimensions allow complex businesses to segment and analyze financial data by numerous custom attributes, enabling a more granular view of performance across various business units.
We’ll help you strategically segment your source income and expenses by department, location, project, product line, or any other key business driver, so you can gain a clear, detailed picture of profitability across your entire operation when you go live with QuickBooks.
Stop wrestling with complex reports and start making smarter, data-driven decisions with a seamless data conversion that provides the actionable insights your business needs to grow.
AI-Powered Data Mapping, Data Cleanup and Data Conversion Technology
Struggling with a messy QuickBooks data migration? Our advanced data conversion services are powered by AI to ensure a seamless and accurate transition. The AI-Powered Data Mapping intelligently recognizes and matches your legacy data with the correct QuickBooks fields, eliminating the risk of human error and saving you valuable time.
We ensure that your source AR, AP, GL, Inventory, Project, and Payroll Transactions are correctly reclassified to the required QuickBooks transaction types so QuickBooks functions correctly and your financial reports tie out to your source reports. Our robust Data Cleanup process scrubs your data of duplicates, errors, and inconsistencies before the conversion, ensuring you start your new system with pristine, organized data.
Finally, our specialized Data Conversion Technology handles the heavy lifting, migrating your financial records with maximum efficiency and minimal disruption, so you can transition confidently and focus on your business.
Cleans Data and Repair Corrupted Transactions
Is your source data slow, inaccurate, or damaged by corrupted transactions? Our professional data conversion and cleanup services restore the health and speed of your QuickBooks Company, eliminating errors, duplicates, and inconsistencies that compromise your reporting and performance, all during the data conversion processing.
We expertly fix corrupted source transactions, organize your books for a seamless conversion, and ensure the integrity of your historical data, so you can transition to a new system with confidence.
Get back to accurate, reliable financials and faster, more efficient accounting by letting our experts handle the cleanup and data conversion for you.
Bring Your Transaction History to QuickBooks
Having performance issues with your legacy ERP holding your financial history hostage? Our professional to QuickBooks data conversion services offer a seamless and secure migration of your complete transaction history, so you can transition to your new system without losing crucial insights.
We handle the complex process of cleaning, mapping, and importing all your historical data from your old system, ensuring accuracy and minimizing downtime. With all your financial records and transaction details accessible in QuickBooks, you can hit the ground running, confident that you have a complete and reliable financial picture from day one.
Integrate QuickBooks with other Third-Party Apps
Don’t let manual data entry and disjointed systems hold your business back; our QuickBooks data conversion services offer seamless integration with your essential third-party apps.
We expertly connect your e-commerce platform, CRM, inventory management software, and other critical applications to QuickBooks, eliminating redundant data entry and minimizing human error. With our professional service, your workflows become automated and streamlined, ensuring consistent, real-time data synchronization across all your business systems for improved accuracy and better-informed decision-making.
Unlock the full potential of your financial management and boost productivity by creating a unified ecosystem tailored to your unique business needs.
The Most Experienced Professional Data Conversion Experts Available
Leverage our Advanced AI-Powered Data Conversion Technology for your Project
Advanced Data Conversion Services
1 Reclassify Transactions
To ensure the accuracy of your General Ledger, AR, AP, payroll, banking, and inventory data, we reclassify source transactions into the appropriate QuickBooks types. We use advanced data mapping, data conversion and data cleanup scripts perfected over thirty-years.
2 Jobs & Projects
QBO/Desktop 5-level sub-customer (Job) hierarchy, Job Type, Status, Start/End Date, Payment Details, Sales Rep. IES supports granular WIP and cost-to-complete analysis by mapping labor, materials, and overhead to shared Hierarchical Dimensions. AIA-standard G702/G703 invoicing and real-time burdening and labor distribution across multi-phase project structures.
3 Deep Data Analysis
To discover any potential source data issues we assign a Database Engineer Tech to run a deep dive data analysis and apply our AI Data Agents to validate the integrity of the customers source accounting data. Over time your source accounting data can become corrupted or could have invalid data entered into List Data or the Transaction History. This process allows us to discover these data issues prior running the data conversion processing.
4 Class & Dimensions
Your Class structure and IES Hierarchical Dimension Codes are appended to all the source Transaction History to drive the P&L By Class or P&L by Dimension Reports. IES supports up to twenty Dimension Codes shared across multiple business entities.
5 Data Corruption Repair
To ensure data integrity, our Advanced Data Conversion Services use specialized scripts to identify and repair corrupted records and data anomalies. Our data repair services utilize comprehensive AI-powered data analysis and data recovery agents that result in the development of data repair scripts to fix the affected issues before the data conversion process begins.
6 Fractional CTO
A Fractional CTO provides the high-level strategic oversight and technical architecture needed to mitigate risks, optimize data integrity, and ensure your conversion scales seamlessly with your long-term business goals.
> Strategic Technology Roadmap
> Architecture & Infrastructure Design
> Budgeting & Vendor Management
> Digital Transformation & AI Strategy
> Security & Compliance
> Data Conversion Assessment & Execution
- Accpac to QuickBooks Data Conversion
- Acumatica to QuickBooks Data Conversion
- Adagio to QuickBooks Data Conversion
- BusinessWorks to QuickBooks Data Conversion
- Cougar Mountain to QuickBooks Data Conversion
- CYMA to QuickBooks Data Conversion
- DacEasy to QuickBooks Data Conversion
- DelTek to QuickBooks Data Conversion
- Dynamics 365 to QuickBooks Data Conversion
- Dynamics GP to QuickBooks Data Conversion
- Dynamics NAV to QuickBooks Data Conversion
- Dynamics SL to QuickBooks Data Conversion
- Exact Macola to QuickBooks Data Conversion
- Excel to QuickBooks Data Conversion
- Foundation to QuickBooks Data Conversion
- FreshBooks to QuickBooks Data Conversion
- Great Plains to QuickBooks Data Conversion
- Intacct to QuickBooks Data Conversion
- JD Edwards to QuickBooks Data Conversion
- MAS 200 to QuickBooks Data Conversion
- Microsoft Access to QuickBooks Data Conversion
- MYOB to QuickBooks Data Conversion
- NetSuite to QuickBooks Data Conversion
- QuickBooks Data Services
- Sage 100 to QuickBooks Data Conversion
- Sage 300 to QuickBooks Data Conversion
- Solomon to QuickBooks Data Conversion
- Timberline to QuickBooks Data Conversion
- Xero to QuickBooks Data Conversion
- Zoho to QuickBooks Data Conversion
Specialty services
Accounting Advisors
QuickBooks Split
Split your QuickBooks Enterprise file, QBO or IES Account data into multiple new Company files. CSC provides full Transaction History and List Data “split” services using any filter criteria required. We’ll then build out all your new QuickBooks Company files from your original source split data.
QuickBooks Merge
We use Classes or dimension codes to tag and segment each entity’s transaction history, providing you with a unified and organized financial view. Merge any combination of QuickBooks Enterprise, QBO, or Intuit Enterprise Suite (IES), consolidating your financial records with unparalleled precision and accuracy.
QuickBooks Super-Condense
Advanced and fully customized QuickBooks Data Condense and Data Archiving services. Custom QuickBooks Condense and Transaction Archiving by any data criteria. QuickBooks files over 1.5 GB start to degrade, CSC reduces file size by up to 50%.
AI Automation
CSC builds elite AI automation workflows that handle everything from data integration to advanced reporting. Powered by industry leaders like OpenAI, Claude, and Google Gemini, and orchestrated through Make, Zapier, and n8n, complex data is transformed into actionable insights—automatically.