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SPECIFICTION
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Mercans G2N

g2npayroll.com

WebAPI
Visit g2npayroll.com
Spec score 7.1 #11 of 18 in Multi-Country Payroll

What it is

Mercans G2N is G2N Nova, an API-first global gross-to-net payroll engine delivered as native SaaS. The engine supports payroll calculations in more than 100 countries and provides self-service payroll delivery. Continuous Calc updates employee net pay in real time when records change. G2N can recognize payroll events in HR data, connect with HCM systems, and extract information. Its reconciliation tools compare payroll data, flag possible variances, and create reports. The platform describes connections with HCM, ERP, WFM, finance, time and attendance, benefits, and payroll systems, including bidirectional HR and payroll data flows. It says identifiable employee information remains in client systems and is not accessed or stored during calculations; the design also does not retain past calculation-session information. Listed compliance includes ISO 20000, ISO 27001, ISO 27017, ISO 27018, SOC 1, and SOC 2. Email and phone support are available. Pricing is on request, with a 30-minute demo offered.

Spec sheet

Product
G2N Nova is an API-first global gross-to-net payroll engine offered as a SaaS platform.Read 9 Oct 2026 · g2npayroll.com
Intended users
The site describes solutions for system integrators, payroll service providers, HCM/ERP/WFM companies, enterprises, and SMEs.Read 4 Oct 2026 · g2npayroll.com
Integrations
G2N says it offers over 100 inbound and outbound integrations and connects with HCM, ERP, finance, time, attendance, and benefits systems.Read 9 Oct 2026 · g2npayroll.com
Security
The product page lists ISO 20000, ISO 27001, ISO 27017, ISO 27018, SOC 1, and SOC 2 compliance.Read 9 Oct 2026 · g2npayroll.com
Privacy
The engine says it calculates payroll in real time without accessing or storing employee-identifying information.Read 9 Oct 2026 · g2npayroll.com
Support
The product site says support is available by email and phone.Read 9 Oct 2026 · g2npayroll.com
Company
The G2N site identifies G2N, LLC as a registered trademark based in Silicon Valley, California, USA.Read 4 Oct 2026 · g2npayroll.com
Maker
Mercans lists the launch of its G2N Nova Payroll Engine in 2023.Read 9 Oct 2026 · mercans.com
Automation
The platform describes automated salary and tax calculations, payment triggers, and the ability to edit pay until payday.Read 9 Oct 2026 · g2npayroll.com
Coverage
The site says the engine supports payroll calculations in 100+ countries.Read 9 Oct 2026 · g2npayroll.com
Demo
The contact page offers a 30-minute product demo with expert Q&A.Read 9 Oct 2026 · g2npayroll.com
Features
Features include automatic payroll-event recognition, modular calculations, and a universal wage-type catalog.Read 9 Oct 2026 · g2npayroll.com
Payroll events
The engine analyzes HR data to recognize payroll events and integrate with and extract data from HCM systems.Read 4 Oct 2026 · g2npayroll.com
Real-time pay
Its Continuous Calc feature updates employee net pay in real time when their records change.Read 4 Oct 2026 · g2npayroll.com
Reconciliation
The platform compares payroll data, flags variances, and generates reconciliation reports.Read 9 Oct 2026 · g2npayroll.com
Sales
The contact page offers a 30-minute product demo with expert Q&A.Read 4 Oct 2026 · g2npayroll.com
Stateless design
The platform says it does not retain information from past calculation sessions.Read 9 Oct 2026 · g2npayroll.com
Who it serves
The site describes solutions for enterprises, SMEs, system integrators, service providers, and HCM, ERP, or WFM companies.Read 9 Oct 2026 · g2npayroll.com

Strong points and limits

Strong points

  • Calculates payroll in more than 100 countries
  • Real-time net-pay updates when records change
  • Bidirectional integrations across HR and payroll systems
  • Employee information stays in client systems
  • Lists multiple ISO and SOC compliance standards

Limits

  • Pricing is available only on request
  • Implementation requires connecting existing business systems
  • Support details vary between standard and partner offerings

Who it suits

G2N is described for enterprises, SMEs, system integrators, payroll providers, and HCM, ERP, or WFM companies. It fits organizations needing API-based payroll calculations across many countries.

Verdict

G2N focuses on stateless, API-first payroll calculation with broad system connectivity and real-time recalculation. Its privacy design and compliance list will matter to organizations integrating payroll into existing infrastructure.

Where Specifiction places it

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