Business Details
23 Years
experience
Emergency
services
Trusted Payroll & Human Capital Management Solutions
Founded in 2003, Trivantus has established itself as a leader in Payroll & Human Capital Management, delivering full-service solutions to businesses nationwide. Our philosophy centers on building relationships through exceptional communication, backed by 252 years of combined customer service experience. We pioneered personalized service by eliminating voicemail systems, ensuring direct access to dedicated representatives. Recognized as one of America's fastest-growing companies by Inc. 5000 and repeatedly honored as New Hampshire's Best Payroll Service Company, our team of industry veterans maintains ownership of every client interaction.With proprietary technology used by both our staff and clients, we guarantee seamless service delivery while maintaining strict compliance with evolving regulations. Our family-owned business heritage, rooted in the success of Staffing Network, ensures we combine institutional expertise with entrepreneurial agility to meet modern workforce challenges.
Services
Payroll Processing
Payroll Tax Filing
Human Resources
Employee Benefits
ACA Reporting
Workers Compensation
Time & Attendance
Employee Onboarding
Background Checks
Compliance Solutions
Details
- Year established: 2003
Highlights and features
- 20+ years of specialized payroll and HCM expertise
- 252 years combined customer service experience with no outsourced employees
- Direct phone access to live representatives with no voicemail systems
- Inc. 5000 recognition as one of America's fastest-growing companies
- Proprietary technology used by both staff and clients for seamless service
Associations and certifications
- Inc. 5000
What people say
Promptly and well
Could not be happier
Personal touch
Award-winning service
Smooth implementation
Services
Payroll Processing
Our cloud-based payroll solution streamlines payment processing for businesses of all sizes. With automated tax calculations, direct deposit options, and real-time compliance updates, we ensure accurate payroll processing while saving employers significant administrative time. The system supports complex pay structures including multiple positions, shift differentials, and multi-state tax requirements.
Time & Attendance
This customizable time management solution integrates with payroll systems to improve workforce efficiency. Features include mobile clock-in options, automated exception handling, and real-time reporting capabilities. The platform accommodates hybrid work environments while maintaining compliance with labor regulations and reducing payroll errors.
Human Resources
Our comprehensive HR solution centralizes employee data management and automates core HR functions. The platform supports document storage, performance reviews, compliance tracking, and talent acquisition processes. Role-based self-service tools empower employees while providing managers with actionable workforce analytics.
Employee Benefits
This integrated benefits management system simplifies enrollment and administration processes. Features include mobile access for employees, automated carrier communications, and compliance monitoring. The platform supports health, retirement, and voluntary benefits while reducing administrative burdens through automated workflows.
Background Checks
Our background check service provides instant employment verification through partnerships with national databases. The web-based platform enables employers to conduct due diligence on potential hires while maintaining compliance with legal requirements and protecting workplace safety.
People
Michael Gatsas
Founder/CEO
Industry veteran with decades of experience in workforce solutions, previously co-founding Staffing Network which became one of New England's largest employers. Leads Trivantus' strategic direction while maintaining hands-on involvement in client relationships.
Matthew Gatsas
Vice President
Key executive overseeing operational strategy and business development initiatives. Brings extensive industry knowledge from years of experience in the family-owned payroll services business and contributes to product innovation.
Daniel Casey
Vice President of Sales
Sales leader with deep expertise in payroll technology solutions. Focuses on expanding client relationships while ensuring sales strategies align with Trivantus' commitment to personalized service and technological innovation.
Questions
What payroll services does Trivantus offer?
We provide comprehensive payroll processing, tax filing, direct deposit, new hire reporting, and garnishment administration with integrated compliance monitoring and automated payroll tax updates.
How does Trivantus handle compliance requirements?
Our systems automatically update with the latest tax tables and regulations, while our compliance hub provides labor law posters, E-Verify integration, and year-round compliance tracking services.
What makes Trivantus different from other payroll providers?
We combine proprietary technology with 252 years of combined in-house experience, offering direct phone access to live representatives and personalized service without voicemail systems.
Can I access payroll information remotely?
Yes, our cloud-based platform allows secure access to payroll data from any device, with mobile apps for employees and managers to manage pay information and timekeeping.
What HR features are included in your platform?
Our HR solution includes document management, performance reviews, compliance tracking, applicant tracking, and self-service tools with integrated reporting capabilities.
How does the Checks for Charities program work?
Our referral program allows clients to earn payroll credits while supporting charities, with donations made in the client's company name for successful business referrals.
Reviews (7)
Dimitri Tsihlis
Jun 01, 2021
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I have been working with Trivantus for over 10 years. Service and communication is always excellent. I would highly recommend .
Appcessories Llc
Nov 26, 2018
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Calling in payroll is a breeze. Helpful, precise, friendly and caring staff. Thank you guys for being so awesome!
Nate Tennant
Sep 28, 2017
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We have been using Trivantus for a year now switching from ADP. Although they offer similar services we find that dealing with them on a day to day business is more friendly and we are able to talk to a real person!
Dev Sudyal
Jun 26, 2017
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We are a small manufacturer of electronic Diodes. We have over 100 employees located in different locations and due to the nature of our business we do have a relatively high transition rate of employees. This requires that we add, and remove employees on a monthly basis. As with any transition, there are always small hiccups. We love Trivantus for the GREAT CUSTOMER SERVICE they offer. We can actually talk to a human to help guide us through adding and removing employees and or other employee issues. First rate!!!
Nate Tennant
Jun 12, 2017
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These guys have been tremendous as a payroll company, fast competent and to the point in their business relations.
Stacey Schall
Jul 03, 2015
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I love dealing with a local payroll company. The personnel at Trivantus know who I am and everything I need is handled quickly and painlessly.
Neil Tullis
Jun 24, 2015
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We have used Trivantus Payroll for over five years and have been extremely satisfied with the quality of work and the professionalism of their staff. If I have any questions about the payroll or adjustments that need to be made I couldn't ask any more of their staff quick response and assistance.
