ADP handles payroll processing, benefits administration, professional employer organization PEO services and time & attendance tracking for small to large businesses. Milemarker connects to it and brings employees, payroll, benefits and hr data into a data environment your firm owns and governs — not a copy that lives inside someone else's platform.
Overview.
ADP handles payroll processing, benefits administration, professional employer organization PEO services and time & attendance tracking for small to large businesses. Like every system in your stack it holds a slice of the firm — payroll, HR solutions, benefits administration and talent management — under its own export limits, retention rules and terms governing what you may do with your own information. Milemarker starts with that question rather than with a pipeline. We help you establish what your ADP agreement permits you to extract, store and reuse, then land employees, payroll, benefits and hr data over a secure API connection into a Snowflake environment your firm owns and administers, normalized into a model that stays stable even when the systems around it change. From there ADP data is no longer a silo. It joins your custodial, CRM and planning data under one set of rules — row-level entitlements, PII masking and SOC 2 Type II controls you set, rather than the scope any one vendor happens to offer.
How it works.
We start by reviewing what ADP holds for your firm and what your agreements permit you to export, retain and reuse. Data then moves over a secure API connection — employees, payroll, benefits and hr data — and is normalized into a model your firm owns inside its own Snowflake environment. Access is governed there: row-level entitlements, PII masking and audit trails applied per user and per field. From that point ADP data can be combined with any other source you hold the rights to use.



