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Cloud Payroll System: What the Architecture Changes, and What It Does Not

By Anthony Moretti, VP of SalesPublished: July 10, 2026
Business professionals reviewing payroll and HR documents in a bright modern office

Moving payroll to the cloud solves the problems of hosting. It does not solve the problems of payroll. The server no longer lives in a closet, the tax tables update themselves, and the software is reachable from anywhere. None of that answers the question that determines whether payroll runs clean: who keys the data, who reads the register before it posts, and who opens the envelope when a state agency writes.

What Cloud Architecture Genuinely Fixes

The gains are real and worth naming precisely, because vendors tend to blur them into everything else in the demo.

What Cloud Architecture Does Not Fix

Every item below is a human process. The software will execute it flawlessly and incorrectly if the input is wrong.

Recurring taskAutomated by the platform?Cost of getting it wrong
Annual SUI rate entryNo, you key the state noticeUnder-withheld unemployment tax across every quarter
Local tax jurisdiction assignmentNo, driven by work addressEmployee owes at filing, employer owes penalties
Exempt vs non-exempt classificationNo, a legal judgmentRetroactive overtime plus liquidated damages
Regular rate blending for bonusesOnly if configuredSystematic overtime underpayment
Garnishment order intake and priorityNoEmployer liability for the full amount
Reading the preliminary registerNoThe error posts and clears the bank
Responding to a tax noticeNoPenalties compound while the letter sits

The classification row is the expensive one. The Fair Labor Standards Act tests are applied to duties, not to job titles, and no cloud payroll system will tell you that the analyst you marked exempt does not meet the test. It will pay them exactly as instructed until someone files a complaint.

Evaluating a Cloud Payroll System

If you are buying software, buy on these six criteria rather than on the demo.

The Cheaper Move Is Usually Not a New System

Companies shopping for a cloud payroll system are often not unhappy with their software. They are unhappy that payroll consumes a person. Replacing the platform does not remove the person. It resets their learning curve and adds a migration.

BEG operates payroll inside the cloud system you already pay for at $25 per employee per month, or on BEG's isolved platform at $45 per employee per month, all inclusive. For a 50 person company that is $15,000 to $27,000 a year against the $60,000 to $100,000 salary of an internal payroll administrator, before benefits and before the coverage gap when that person takes leave. See how BEG managed payroll works, or browse the payroll library for the mechanics by industry and headcount.

Keep Your System. Hand Over the Work.

$25 per employee per month inside your existing cloud payroll system, $45 on BEG's isolved platform. No migration, live in 3 to 5 business days, nationwide.

Frequently Asked Questions

What is a cloud payroll system?

A cloud payroll system is payroll software hosted by the vendor and accessed through a browser, rather than installed on a server you own. The vendor handles hosting, uptime, security patching, and tax table updates. You handle the payroll. That last sentence is the part buyers routinely miss. Cloud describes where the software runs, not who operates it.

Does a cloud payroll system update tax rates automatically?

Federal and state withholding tables are maintained by the vendor and pushed to every tenant, which is a real advantage over on-premise software. What is not automatic is your company-specific data: your state unemployment insurance rate changes annually and arrives by mail from the state agency, and someone has to key it in. Local tax jurisdictions have to be assigned to employees by work address. A wrong SUI rate posts correctly and confidently, all year, until the state reconciles.

Is cloud payroll secure enough for employee data?

Generally more secure than the alternative most small companies actually run, which is a spreadsheet on a laptop and a server in a closet. Ask any vendor for its SOC 1 Type 2 report, which covers controls relevant to financial reporting, and its SOC 2 report for security and availability. Ask where data is encrypted at rest, how access is provisioned and revoked, and how quickly a terminated administrator loses access. Vendors who have the reports produce them the same day.

Do I need to migrate to a new cloud payroll system to outsource payroll?

No. BEG manages payroll inside the cloud system you already run, including isolved, ADP, Paychex, Gusto, Paylocity, Rippling, and QuickBooks, at $25 per employee per month. If you prefer to be on BEG's isolved platform, that is $45 per employee per month, all inclusive. Migration is a project. Handing over the operating work is not.

What does a cloud payroll system cost compared to managed payroll?

Cloud payroll software is typically priced per employee per month plus a base fee, with add-ons for time tracking, tax filing, and year-end forms. The invoice is only part of the cost. The rest is the staff time to run it, which is where a $60,000 to $100,000 in-house administrator enters the picture. BEG managed payroll is $25 or $45 per employee per month with no per-run, off-cycle, or year-end fees, and the operating labor is included.

How long does it take to implement a cloud payroll system?

A platform implementation involves data conversion, year-to-date wage and tax loading, general ledger mapping, benefit deduction setup, and at least one parallel run. Plan for weeks, and time it to a quarter boundary so the quarterly filings do not straddle two systems. By contrast, BEG goes live in 3 to 5 business days when we operate inside the system you already have, because there is nothing to convert.

Authoritative source: U.S. Department of Labor: Fair Labor Standards Act