IBC Customer Central | IBC Customer Central vs ADP

IBC Customer Central | IBC Customer Central and ADP both land on Depends.

IBC Customer Central | IBC Customer Central

Depends

Confidence: Medium

Only federal agencies can buy IBC's payroll, HR, and financial shared services, via interagency fee-for-service agreements.

Depends

Confidence: High

Buy if you're a 10-500 person company that wants one battle-tested vendor for payroll, HR, and benefits.

IBC Customer Central | IBC Customer Central versus ADP
Compare	IBC Customer Central \| IBC Customer Central	ADP
Verdict	Depends	Depends
Best for	Federal agencies needing payroll/HR shared services	Small businesses on RUN (1-49 employees)
Who it's not for	Private companies . federal agency clients only	Tiny teams wanting flat, transparent pricing
Privacy	Two public incidents on record: 2024 Datamart privacy breach (unintentional user error) and 2016 insider hack of personnel documents.^⁶	Mature security program with published alerts; two past incidents appear in reviewed sources, no evidence of active breach.
Support quality	Phone and bulletin channels only; unverified	Unresponsive rep complaints even at $52k/year spend
Public sentiment	No independent user reviews of IBC Customer Central were found; the reviews surfaced online refer to the unrelated IBC Bank.^⁹	Small-business users often praise RUN's reliability while Reddit payroll professionals and critics vent about support, pricing, and service quality.¹⁴
Biggest gotcha	August 2024 Datamart privacy breach from unintentional user error; security settings corrected^⁶	Dedicated reps can go unresponsive after signing; support is the top complaint.¹²