Managed IT and Managed Security · Leesburg, VA

Case Studies

Named Clients, With the Numbers Beside Them.

What we ran, for whom, and what the client says about it.

Every figure is labeled with where and when it was published. CMMC engagements are also on the Capital Cyber Compliance site.

Engagements

4 CASE STUDIES
A speaker on camera in the Iron Lift video case study
Video: CMMC Compliance Case Study, Iron Lift and Capital Cyber (YouTube)

GOVERNMENT CONTRACTOR · MASSACHUSETTS

Iron Lift

A construction company that needed CMMC to stay competitive for government work, with no cybersecurity or compliance team in-house.

CMMC Level 2 · self-assessment · verified 2026-09-15

A man in a blazer speaking to camera in the John Geantasio CPA LLC video testimonial
Video: John Geantasio CPA LLC, a CPA's experience with Capital Cyber (YouTube)

CPA FIRM · NEW JERSEY AND NEW YORK

John E. Geantasio CPA LLC

A 30-year accounting practice that engaged us after a third-party penetration test showed gaps it could not see from the inside.

As published on capital-cyber.com, August 31, 2021

A man speaking to camera in the Dr. Dumpert video testimonial
Video: Dr. Dumpert's experience with Capital Cyber (YouTube)

DENTAL PRACTICE · BEDFORD, PENNSYLVANIA

Radiant Dental

A single-doctor practice that started with a penetration test and now runs ransomware protection, training and annual assessments.

As published on capital-cyber.com, August 31, 2021

Two dentists seated together in the Limberakis video testimonial
Video: Dr. Cary and Jonathan Limberakis, a dental cybersecurity success story (YouTube)

DENTAL PRACTICE · PHILADELPHIA, PENNSYLVANIA

Limberakis Dental

A 47-year Philadelphia practice protected without disrupting its clinical workflow, and a spoofed link stopped before any endpoint saw it.

As published on capital-cyber.com, February 14, 2025

Testimonials

IN THEIR WORDS

“Their service was excellent and incredibly prompt in resolving the issue when my email was compromised, ensuring my security and peace of mind.”

George Brown, Prestige Strategies LLC

“As the president of a 32-year-old mortgage company, protecting our clients' sensitive data is a top priority. After a year of using Capital Cyber, I can confidently say they are the best in the business when it comes to ransomware, phishing, and hacker protection. Their team monitors all our computers.”

Ed Fussell, President of a mortgage company

“The testing was so easy on my side, and the level of experience and service was exceptional. I am now a happy customer and feel more secure.”

John E. Geantasio, John E. Geantasio CPA LLC

“Capital Cyber is dedicated to protecting businesses from cyber attacks with seamless integration into existing IT systems, ensuring robust security and peace of mind. Their team made cybersecurity feel manageable, and now I can focus on what I do best, caring for my patients.”

Dr. Kyle Dumpert, DMD, MAGD, Owner, Radiant Dental

“Speaking from a position of knowing many dentists across the state and across the country, I highly recommend that each of us who practice seriously consider the ramifications of not being protected. It's worthwhile to at least do the initial phase, determine what your vulnerabilities are, and then make a decision how you're going to proceed.”

Dr. Cari Limberakis, Past President, Pennsylvania Dental Association

CMMC

More CMMC Proof From Our Compliance Division.

Iron Lift's Level 2 engagement is also published by our Compliance Division, Capital Cyber Compliance, with its video.

CMMC Case Studies

Talk It Through in 30 Minutes.

Pick a time. Tell us what you protect and who asks about it.

Looking for CMMC? Our Compliance Division, Capital Cyber Compliance, delivers it.

Under 25 people? Apply for an in-kind cybersecurity grant from Cyber Grants Alliance, a nonprofit. No cost to you.

Book a 30-Minute Call