Free Consultation

Outsourced HR Solutions to Help You Grow

ADDA’s outsourced HR services allow you to focus on your business while we take care of all your Human Resource needs.

Learn More
Book Your Consultation

Why ADDA?

ADDA handles HR headaches—

compliance, payroll, hiring—so you don’t have to worry.

We reduce risks,

streamline operations, and give your team the support they need to thrive.​

Outsourced HR that feels in-house—

responsive, reliable, and built for your business growth.​

What We Offer

A business owner sits at her desk on a video call, discussing strategy with her outsourced HR team of consultants from ADDA

Managed HR

Your Human Resources handled—policies, compliance, and support without the cost of a full-time department

Learn more
A team of young people in a modern office is discussing their outsourced HR project. The group consists of two men and two women, one of the is pointing at some papers while the others pay attention.

Managed Payroll

Accurate, on-time payroll with tax filings handled—saving you headaches, penalties, and wasted admin hours

Learn more
A world class team is just one ROI of outsourcing HR

Benefit Administration

We set up, manage, and troubleshoot employee benefits like health insurance, 401(k), and leave programs.

Learn more
HR outsourcing for small businesses will help you keep up with the next generation of workforce

Talent and Recruiting

Hire smarter. We manage job posts, vet candidates, and streamline onboarding to grow your team.

Learn more
engineers, architects and designers collaborating to show how investing in HR can deliver greater operational efficiency

HRIS Implementation

HRIS is a big investment—we ensure it’s implemented right, avoiding costly mistakes and maximizing ROI.

Learn more
Business colleagues having a conversation. They are discussing finance charts and graphs on a laptop computer. They are both young business people in an office. Could be an interview or consultant working with a client.

ADDA Virtual

Get on-demand HR expertise virtually—perfect for growing businesses not ready for full outsourced HR.

Learn more
Schedule a Free Consultation

Getting started with our team of consultants is easy.

Working with ADDA​

  • Consultation Call We learn about your business, challenges, and HR goals to ensure the right-fit support.
  • Custom Plan We create a tailored HR solution—whether it’s compliance, payroll, benefits, or full HR management.
  • Ongoing Support You get consistent, expert HR guidance—proactive, responsive, and always aligned with your business needs.
  • Seamless Onboarding Our team sets up systems, policies, and communication channels to integrate smoothly with your operations.

Rated 4.6 our of 5 by Our Clients

Ready to see why??

Contact us

What Our Clients Say

"ADDA has been the best HR investment we have made - considerate of requirements, patient in learning about what is needed, honest and sincere in counsel and focused in execution. "
Symphony AI Sensa
Symphony AI Sensa
"ADDA took time to understand our needs. The HR work provided is objectively superior, but the approach is foundational and essential."
Horizons For Youth
Horizons For Youth
"Partnering with ADDA has been a game-changer for our medium-sized tech company. As a one-stop HR solution, they've streamlined everything from staffing and benefits to training and compliance. What sets them apart is the caliber of their team. We've been matched with dedicated professionals who deeply understand our business, are consistently responsive, and feel like a natural extension of our team. ADDA doesn’t just support us, they elevate us."
Learner Solutions
Learner Solutions
I’m so happy that ADDA was here and able to help us through, what I think will be some of the most challenging times at Nelson. I am sure ADDA felt the stress that we were experiencing and we appreciate their support and expertise throughout the transition. Thank you so much! Whoever ADDA is supporting next is extremely lucky to have them.
Nelson Pipeline
Nelson Pipeline
Schedule a Free Consultation

Keeping You in the Loop on News and Trends

Close up of a diverse group of business people having a business meeting in the office

Improving Gender Equality at Work

Improving gender equality at work is imperative. This blog offers tips to help you build a more inclusive, equitable workplace.
Read now
Group of business people clapping hands for a coworker in staff meeting. Multi-ethnic business team applauding for a female colleague in a meeting.

Making Meetings Purposeful

Instead of grinding through hours of unnecessary meetings each week, check out this blog to learn how to have more purposeful meetings.
Read now
Businessman sitting at workstation in startup office working on project on laptop

How AI tools can impact HR

HR has been acquainted with AI tools for a few years now, but with the exponential growth of ChatGPT, everything is about to change.
Read now
Read more
Building community in the workplace.
Sign up for the latest HR insights
Get in touch
About us
Contact us
Learn More:
(877) 838-2332
sales@addainfusion.com
Resources
Blog
Careers
Our services
@2025 ADDA Infusion All rights reserved. Privacy Policy
Instagram Linkedin Facebook
About us
Blog

Ready to get started?

See what we can do for your business today!
Contact us