HCM Data Processing

Automated Data Ingestion and Standardization

for Payroll and HR at Scale

Any HR and Payroll formats from any providers

Standardized output to iSolved, Prism, and more

Automate the extraction and standardization of payroll and employee data from any format—fast, accurate, and ready for import.

SiMX eliminates the pain of integrating, cleaning, and standardizing employee and payroll data from hundreds of unique formats, turning fragmented inputs into clean, structured outputs ready for systems like iSolved, PrismHR, ADP, or any HCM platform.

Backed by over 30 years of innovation and deep collaboration with payroll professionals, we've developed a solution that transforms how implementation specialists extract, map, and standardize employee data—delivering speed, accuracy, and measurable impact.

Watch our video presentation to see HCM Processing Solution in action

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Key Features and Benefits

Significant Time Savings

Automated data extraction eliminates the need for manual data entry when onboarding new payroll clients. SiMX's tool instantly converts complex, payroll and employee data into a standardized import format, dramatically speeding up the implementation process.

Error Reduction

Manual data entry is prone to mistakes that can delay implementation or lead to payroll inaccuracies. Automation minimizes human error, ensuring cleaner, more reliable data for your payroll platform.

Seamless Client Onboarding

The onboarding process for new payroll clients becomes faster and more efficient. SiMX streamlines transitions by handling data in multiple formats-PDFs, Excel files, and various report templates, and preparing it for immediate import.

Compatibility with Hundreds of Formats

SiMX’s tool recognizes and processes data from hundreds of payroll and employee report formats, removing the need to customize import templates for each new client.

Intelligent File Merging

If a client's payroll data is spread across multiple files or formats, SiMX can merge the information into a single, standardized file, reducing complexity and saving time.

Scalable Efficiency for Payroll Providers

For payroll service providers handling multiple clients, automation offers a scalable solution. What once took hours or days can now be done in minutes, allowing teams to onboard more clients without additional overhead.

Why Choose SiMX HCM Data Processing Solution?

Multi-Channel Data Intake

Seamless document ingestion via email, SFTP, cloud storage services (e.g., OneDrive, Google Drive), and custom APIs.

Universal Format Compatibility

Supports extraction from a wide range of file types including PDF, Excel, Word, HTML, CSV, scanned images, and more.

Advanced Data Extraction

Intelligent parsing of payroll reports, employee census files, and demographic data in any structure or layout.

Automated Data Standardization

Normalizes incoming data to match target schemas required by platforms like iSolved, PrismHR, or any proprietary system.

Smart Report Merging

Combines multiple disparate reports into a unified, structured output ready for downstream processing or import.

Built-in Self-Audit Engine

Automatically detects and flags inconsistencies, format issues, or missing values before exporting final data.

Flexible Output Delivery

Delivers clean, validated data in the exact format and structure required by your payroll or HCM system.

Together, these capabilities enable SiMX to fully automate the ingestion, extraction, standardization, and delivery of HCM and payroll data—eliminating manual effort, reducing errors, and accelerating onboarding for payroll service providers and HR teams.

Who Is Our Payroll Data Processing Solution For?

Our solution is built for any organization that needs to extract, transform, and standardize payroll or employee data-accurately, efficiently, and at scale.

Payroll Service Bureaus & Providers

· Automate onboarding for new clients

· Eliminate manual keying of year-to-date payroll and census data

· Handle diverse report formats from ADP, Paychex, QuickBooks, and more

HR & Benefits Administrators

· Import employee census data into HCM platforms like iSolved or PrismHR

· Ensure accurate benefit eligibility, deductions, and compliance

· Standardize data across multiple carriers or legacy systems

Professional Employer & Administrative Services Organization

· Manage high-volume client data from multiple sources

· Reduce data inconsistencies between time tracking, payroll, and benefits

· Deliver accurate, timely reports to internal systems or clients

Accounting & Finance Teams

· Feed clean payroll data into ERP and accounting systems

· Support GL reconciliation, labor costing, and financial audits

· Avoid manual errors and improve reporting turnaround time

Software Vendors & System Integrators

· Use our system as a plug-in or back-end engine

· Add data ingestion capabilities to your payroll, HR, or compliance platforms

· Shorten implementation cycles for clients with legacy report formats

Trusted by leading payroll and HR teams

Biggest Problems Solved by SiMX

Every payroll service bureau, deals with the same painful reality, when onboarding new clients:

incompatible payroll reports, inconsistent employee data, and endless manual entry.

SiMX HCM Data Processing System will eliminate this challenges once and for all.

Problem

SiMX Solution

Impact

Data Fragmentation & Format Inconsistency

Every payroll provider, timekeeping system, or employer might use different file formats (CSV, XLSX, XML, JSON, PDFs even), with varying structures, headers, field names, and encodings.

Automatically detects and extracts data regardless of structure, maps it to a standard schema, and outputs a clean, structured dictionary ready for integration.

Saves huge amounts of manual labor, eliminates file-format-related errors, and simplifies onboarding new data sources.

High Cost of Custom Integrations

Building one-off integrations or connectors for every new client/system is time-consuming and expensive (especially for PEOs, payroll vendors, or aggregators).

Automated ingestion engine eliminates the need for custom development per data source, drastically reducing integration cost and time-to-value.

Makes it feasible to scale rapidly, take on more clients, or consolidate acquisitions without reengineering pipelines.

Manual Data Cleaning & Preprocessing

HR teams or integrators spend hours cleaning spreadsheets, fixing typos, converting fields, aligning date formats, etc.

Built-in logic can normalize, validate, and standardize data fields (e.g., job titles, department codes, pay types).

Eliminates manual preprocessing steps, reducing risk and improving reliability of payroll runs and compliance reporting.

Incompatibility Across Downstream Systems

Systems like iSolved, PrismHR, ADP, or Workday all expect different data formats for imports or APIs.

Can generate customized, schema-compliant outputs tailored to each target platform-whether flat files or JSON objects for APIs.

Supports multi-system interoperability, enabling seamless integration into any HRIS, payroll, or ERP platform.

Data Maintenance Overhead

As systems evolve, file templates and schemas change. Maintaining compatibility is a never-ending chore.

Flexible rule engine and adaptive parsing can adjust without needing full reengineering for every change.

Future-proof your integration workflows, reducing long-term maintenance and tech debt.

Client Onboarding Bottlenecks

Bringing on a new client often stalls because of the time it takes to map and validate data.

Plug-and-play ingestion allows for rapid client onboarding, regardless of their existing data setup.

Shortens sales-to-launch cycles, boosting revenue and customer satisfaction.

Here’s what our clients have to say about the impact of our solution on their payroll operations

“One of the greatest inefficiencies every payroll service provider faces is the year-to-date payroll and employee data for new client implementations.

These payroll and employee reports come in hundreds of formats and copying this data into your payroll platform's standardized import format is time consuming, extremely manual, and often leads to errors. SiMX has completely automated this process.

SiMX has developed a data conversion tool that can recognize hundreds of pdf and excel payroll and employee report templates and instantly convert the data into your payroll provider's import format.

If your new client's data is spread across multiple reports, SiMX can merge these files into one. It eliminates the time and chance for error that comes with manual entry.”

Phil Gilreath

Operations Leader

OneDigital | Resourcing Edge

"Thank you to your team for helping us with data conversions for the last few years. The time savings for our implementation team has been enormous compared to our previous internal attempts at conversion; using PDF stripping to Excel tools and spending hours aligning data to meet import requirements.

Before coming on board with your group, for the most complex conversions, we used independent contractors; where the customer service was not as timely, accurate; or as easy to work with as your group. In a crunch, when we have large multi-FEIN companies with thousands of pages of pay history imports, your provided level of service is critical.

I would say if anyone were looking to you for this type of service, they will find your professionalism, accuracy, and responsiveness a resource saving strategic advantage."

Bill Stanfill

Software Implementations Engineer

The Payroll Company

"I would highly recommend the services and product provided by SIMX HCM Processing Solution.

Through the ease and simplicity of use and the accurate results of converted data, our team can provide more data in a faster timeline for clients.

Reduced manual workload, more accurate results, more detailed accounting of financials to refer to in the future all make the team and client happier.

If there is ever an issue or project outside of the scope of the program, the conversion team has been fast (less than 24 hours) with a resolution and/or suggestion on how they can help. This product and team was referred to me and I have no hesitation after using the system in seconding that referral should anyone have additional questions or concerns about the tools provided through the SIMX HCM Processing Solution”

Rachel Stackler

Payroll Implementation Specialist

Bene-Care

"We used to have to wait for our programmer to convert the files for us or key them manually.

This was typically a minimum of 2 days. Now with this product we can convert files in as quickly as a few seconds.

We love the merge feature. SiMX helps us out all the time. We convert history check by check instead of by quarter so this has saved us thousands of hours of keying. If you are currently keying data this will save you a ton of time."

Sheri Campbell

VP of Operations

CTR HCM

HCM Data Processing Solution can run on client's premises or in SiMX secure datacenter.