Santa Ana is the primary home of our Southern California division where technology solutions provider I.T. Responsive became Greystone Technology when they merged with us in January of 2023.

What we love about Santa Ana...

“I love how much history Santa Ana has, so I love to recommend people to visit their historical sites like the Old Orange County Courthouse that is a California Historical Landmark and museum (one of my friends got married here!), and the Bowers Museum, the largest and one of the oldest museums in Orange County that has over 100,000 pieces of art and artifacts from cultures around the world.”

– Steven Truong, Marketing Coordinator

Our Services

Managed IT Services

Providing the most effective IT services so you can focus on your business.

Seeking Support?

All levels of support based on your needs — fully managed, co-managed and on-demand IT services.
Get details

IT Project Services

Implementing the latest technology into your business infrastructure.

Need help?

Short-term projects without the need for long-term commitments.
Get More Info

End-User Training

Empowering your team to confidently and effectively use technology at your business.

Wanna know more?

Training activities and material to increase your business' productivity.
Discover here

Web Development

Designing and building high-quality websites & custom web-based applications.

Explore your options?

Where dreams can become reality. If you can dream it, we can build it!
Find out more

Procurement

Offering the best and latest tech hardware and software for your business.

Have questions?

Access to top tech products with our premium solutions partner status.
Learn more

I.t. Responsive becomes Greystone technology

I.T. Responsive started in 1998 with a mission to help small and mid-sized businesses get a quantifiable return on their technology investments. With two offices in Orange County and San Diego, they grew to provide both small, mid-sized and enterprise-level services with best-of-breed service solutions and project services. With practices in managed services, cloud services, virtualization, and infrastructure, I.T. Responsive had the team and resources to create and implement powerful and unique technology solutions for organizations.

In May of 2021, I.T. Responsive became a part of our parent company, New Charter Technologies, a family of operating companies across North America that come together to share best practices, resources, and capabilities. New Charter Technologies works with businesses across industry segments to plan, deploy, and integrate clients’ IT services using Microsoft, VMWare, Amazon Web Services (AWS), Google technologies, and more. This is how Greystone Technology has come to connect with I.T. Responsive.

I.T. Responsive was different from other technology solutions providers. They were about approaching the cloud first, building partnerships, and specializing in Microsoft solutions. Their cloud-first approach meant cloud solutions that offered numerous benefits to businesses, such as the modern remote work environment accommodation, cost-effectiveness, operational efficiency, and security. For partnerships, this meant a collaborative relationship with clients in solving their problems and improving their business with cost-effective and efficient solutions; this partnership was more than a business relationship – it was evidenced in how their team communicated with their clients on a first-name basis. I.T. Responsive also believed in being experts in Microsoft solutions to help their clients navigate their digital transformation journey with greater security, mobility, efficiency, and scalability while simultaneously reducing their average client’s costs by over 31% per year.

In the beginning of 2023, Greystone Technology’s now Santa Ana team was moved to a brand-new office in the beautiful Tower 1851 high-rise building, blocks away from Downtown Santa Ana’s Civic Center, and minutes from major shopping and dining and John Wayne Airport. 

Our Partners

Featured Santa ana Blogs

A selection of some of our Santa Ana blog posts.

Digital community

Keeping up with technology and IT trends can be a pain if it is not one of your passions. That’s where our digital community comes in! Sign up to receive helpful news and tips about technology trends, IT, and digital transformation.

Digital community

Keeping up with technology and IT trends can be a pain if it is not one of your passions. That’s where our digital community comes in! Sign up to receive helpful news and tips about technology trends, IT, and digital transformation.

Digital community

Keeping up with technology and IT trends can be a pain if it is not one of your passions. That’s where our digital community comes in! Sign up to receive helpful news and tips about technology trends, IT, and digital transformation.