Charlotte, North Carolina
World-class IT for Charlotte's small law & accounting firms — without the in-house cost.
Catom Technologies is your firm's Microsoft 365 partner. We handle the email, security, and day-to-day support so your team can focus on clients — and you can stop worrying about IT.
What we do
Your Microsoft 365 environment, fully managed.
One partner for the technology your firm runs on every day — set up correctly, kept secure, and supported by someone who picks up the phone.
Managed Microsoft 365
We act as your firm's M365 admin and help desk — user setup, licensing, mailboxes, Teams, and SharePoint, handled.
Security & Compliance Hygiene
MFA, conditional access, anti-phishing, and safe-document controls that hold up to bar and IRS data-security expectations.
Responsive End-User Support
When Outlook breaks or a new hire needs setup, you reach a person who knows the answer — not a ticket queue.
Onboarding & Offboarding
Clean, secure workflows for every new and departing staff member, so access is never left open or half-configured.
Migrations & Projects
Moving to Microsoft 365, cleaning up a messy tenant, or a security audit — handled as a fixed-scope project.
Built for What's Next
We pair hands-on Microsoft expertise today with AI-assisted monitoring and reporting as your needs grow.
Who we serve
Built for small firms, not big-company IT.
We focus on what we do well: small law and accounting firms in Charlotte that run on Microsoft 365 and don't have — or don't want — internal IT staff.
- Small law firms in Charlotte (roughly 10–25 staff)
- Small accounting & CPA firms with the same profile
- Already on Microsoft 365, or planning the move
- No dedicated IT person — or one overworked office manager wearing the hat
- Real obligations around client confidentiality and data security
Why Catom
A peer who handles it — not a vendor who talks down to you.
Plain-spoken, no jargon
We explain what matters in terms that make sense to attorneys and accountants — and skip the IT-speak.
Responsive by design
When something breaks, you reach someone who knows your environment and fixes it — fast.
Security you can stand behind
Sensible protections that line up with the data-security expectations your profession already holds you to.
About Catom
Founded to make small firms feel like they have a world-class IT team.
Catom Technologies LLC is a Charlotte-based Microsoft Partner founded by Thomas Polak. The idea is simple: combine hands-on Microsoft 365 expertise with smart automation so a small firm gets the responsiveness of a full help desk — without carrying the cost of one.
We keep our focus deliberately tight on Charlotte's legal and accounting firms, because doing a few things exceptionally well beats doing everything adequately.
Get in touch
Tell us about your firm.
Share a little about your firm and what's prompting you to look. We'll follow up personally — no sales pressure, no obligation.