Seamless global payments reaching 200 countries and territories, supporting transactions in more than 140 currencies.
View profileADP
Locations
United States
Employees
10,000+
Year founded
1949
About
ADP is a global leader in human capital management solutions, specializing in payroll outsourcing, payroll processing, and HR services. With decades of experience, ADP ensures that businesses across Singapore and international markets can manage their workforce efficiently while maintaining full regulatory compliance. The company offers comprehensive payroll solutions tailored to organizations of all sizes, from small businesses to large enterprises.
ADP's payroll outsourcing services streamline HR operations by handling complex payroll calculations, tax compliance, and regulatory requirements. The platform integrates seamlessly with existing systems and provides real-time insights into workforce data. ADP serves diverse industries including manufacturing, professional services, financial services, healthcare, and retail, offering customized solutions that address industry-specific challenges.
Beyond payroll, ADP provides integrated HR services, time and attendance management, workforce management, and AI-powered analytics to help businesses make strategic workforce decisions. The company's global presence enables multi-country payroll management, supporting organizations with distributed workforces across Asia Pacific and beyond.
ADP's payroll outsourcing services streamline HR operations by handling complex payroll calculations, tax compliance, and regulatory requirements. The platform integrates seamlessly with existing systems and provides real-time insights into workforce data. ADP serves diverse industries including manufacturing, professional services, financial services, healthcare, and retail, offering customized solutions that address industry-specific challenges.
Beyond payroll, ADP provides integrated HR services, time and attendance management, workforce management, and AI-powered analytics to help businesses make strategic workforce decisions. The company's global presence enables multi-country payroll management, supporting organizations with distributed workforces across Asia Pacific and beyond.
Payroll Outsourcing 35%
Global Payroll 25%
Payroll Processing 20%
HR Services 15%
Time & Attendance 5%
Professional & Technical Services 25%
Manufacturing 20%
Financial Services 20%
Healthcare & Pharmaceutical 18%
Retail & Hospitality 17%
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via Trustpilot
J
Joe
Apr 1, 2026
“ADP misrepresented transition costs. They tell you payroll is free but that covers transfer fees never disclosed.”
via Trustpilot
A
Anonymous
Feb 20, 2026
“Calling for weeks about tax refund ADP owes us for their mistake. Impossible to communicate with.”
via Trustpilot
A
Anonymous
Apr 30, 2026
“Hands down the worst and scammie”
via Trustpilot
D
Douglas Randolph
Unknown
“After switching payroll providers, ADP continued billing us for services not provided.”
via G2
U
Unknown
Unknown
“Payroll outsourcing and standardization solved effectively.”
via G2
U
Unknown
Unknown
“User-friendly interface and dedicated support simplifies payroll and HR management.”
via Capterra
U
Unknown
May 22, 2023
“Ability to automate processes and interface with other HR systems greatly reduced manual work.”
via Capterra
U
Unknown
Sep 25, 2024
“Fees are high considering terrible reports and little customer support.”
via Capterra
U
Unknown
Sep 24, 2025
“Significantly reduced manual work, improved accuracy, and ensured compliance with regulations.”
via Glassdoor
S
Sr. UX Designer
Mar 19, 2026
“Good team makes all the difference. Amazing support advocating for work/life balance.”
via Glassdoor
A
Anonymous
Mar 30, 2026
“Industry leader for payroll processing.”
via Glassdoor
A
Anonymous
Mar 25, 2026
“No real path for upward mobility. Company conducts layoffs regularly—at least twice annually.”