Maximize Cyber Protection.
Minimize Cost & Complexity.

Complete Cybersecurity Protection for Businesses of Any Size at a Fraction of the Cost, Time & Complexity of DIY and Outsourced Models

End-to-End Cybersecurity-as-a-Service (CSaaS)

Complete Protection via a Simple Subscription

Top-Tier Tools 

to maximize cyber protection and accelerate detection and remediation 

A Team of Experts

with hard-to-find skills, training, and education

Active Threat Mitigation

powered by AI and ML

24x7x365 SOC

detection, alerts, and response

Defense in Depth

approach eliminates single points of failure

Advanced Protection 

 methods implementing MITRE ATT&CK framework

Flexible Options, Complete Protection

Cyberleaf offers your entire organization a modular as-a-service approach to comprehensive cyber protection

Tiered service packages allow you to work with our fully-integrated suite of leading tools, or integrate your existing components. Add only what you need and build on your existing security investments.

Our implementation takes days -- not months, and leverages your existing team to deploy and operate. No need for expensive hires.

Why Choose Cyberleaf?

Superior Protection
  • Cyberleaf protects users (endpoints), networks, applications, the cloud, and data in motion and at rest against ransomware, malware, hackers, and other threats.
  • We combine robust threat feeds with top tools to continuously expand our detection capabilities and adapt to the ever-changing threat landscape.
Robust Support
  • Expert-led guidance, starting from assessment, policy and training all the way to the highest levels of end-user device protection to ensure thorough and complete protection.
  • Our experts and advanced technology identify threats in minutes, versus the average time to detection of 7 months.
Simple Integration & Quick Deployment
  • We offer a pre-integrated suite of 11 different leading cyber tools with AI-driven threat detection, and the ability to customize your set-up to incorporate the tools you already use.
  • Cyberleaf provides top-tier protection from your first day of deployment, avoiding months of integration work.
  • Works with your existing staff or managed service provider (MSP) - no need for capital investments in additional staff, software, or hardware.

The Cyberleaf Suite

  • Assessments
  • Policies
  • Training
  • Penetration Testing
  • Compliance Services
  • Endpoint Detection & Response (EDR)
  • Protective DNS
  • Remote Monitoring & Management (RMM)
  • Firewall Integration
  • Zero Trust
Detect & Respond
  • 24x7x365 Security Operations Center (SOC)
  • Security Information & Event Management (SIEM)
  • Security Orchestration, Automation & Response (SOAR)
  • Data Backup
  • Recovery

Who We Serve

  • We help growing companies protect ever-expanding attack surfaces.
  • We help companies discover and eliminate internal exploits, exfiltration of data, and vulnerabilities beyond ransomware, malware, and viruses. 
  • We implement top-tier cyber protection without complex development, integration, deployment and operations.
  • We help companies of all sizes meet critical compliance standards like SEC, FINRA, HIPAA, SOC2, and others.
Department of Defense Contractors
  • We provide essential CMMC Compliance Advisory and Assessment services.
  • Selected by CMMC-AB and completed specified training to be an authorized Registered Provider Organization (RPO) and candidate Certified 3rd Party Assessment Organization (C3PAO).
  • Our experts guide your organization through policy development and compliance for NIST 800-171, 53, Defense Federal Acquisition Regulation Supplement (DFARS) and others.
  • Cyberleaf SECaaS addresses key NIST and CMMC requirements.
Managed Service Providers
  • Cyberleaf is designed to support Managed Service Provider (MSP) partners or customer internal IT staff only.
  • Client-specific SIEM instances can be supported in a custom-developed, secure multi-tenant environment.
  • MSPs can enroll in the Cyberleaf Service Partner / Reseller program for pricing and marketing support.
  • Our services are available for integration into MSP branded service options.
  • Cyberleaf is not an MSP. We partner, support and enable MSPs to succeed with their clients.
  • Cyberleaf helps cities and local governments to minimize cybersecurity threats from ransomware, hackers and other vulnerabilities.
  • Protect IT infrastructure including critical IoT / IIoT / ICS (Industrial Control Systems) such as Supervisory Control & Data Acquisition (SCADA) connected devices and serial connected industrial controls.
  • State-of the-art defense, protection and resiliency to mitigate threats against critical infrastructure at significant savings to local governments.

Technology Partnerships


"The Cyberleaf team has helped us prepare for CMMC compliance"

The Cyberleaf team has helped us prepare for CMMC compliance while also providing our organization with active cyber protection, monitoring and response services to help us fend off attacks and meet compliance requirements. As a small government contractor, Cyberleaf brought us an affordable solution that sacrificed nothing in protecting our organization while meeting our budget requirements.

Defense Contractor

"A cyber-attack nearly crippled our healthcare operation"

A cyber-attack nearly crippled our healthcare operation, impacting not just back office operations but also patient care. After recovery we searched for a cost-effective solution that would give us top tier protection. Cyberleaf met our needs and since deployment we have not suffered any new attacks; in fact, we have been able to block many potential cyber attack attempts aimed at further disrupting our services.

Healthcare System

"As a fast growing software-as-a-service supplier, we needed cyber protection"

As a fast growing software-as-a-service supplier, we needed cyber protection across our internal operations and for our client services. We were able to deploy Cyberleaf with our existing team across our office and remote workers. In addition, Cyberleaf protection helped us achieve our SOC-2 Type 1 certification. Cyberleaf lets me sleep at night.

SaaS Software Provider

Page [tcb_pagination_current_page] of [tcb_pagination_total_pages]

Jonathan Meyn

Director of Channel Sales

Jonathan is responsible for the Channel Strategy at Cyberleaf. He has over 10 years of experience in various technology solutions sales leadership roles. He has driven cybersecurity strategy and growth within the nation’s leading managed service providers.

Jonathan has a Communications Degree from Pennsylvania State University.

Brant Feldman


Brant served in Naval Special Warfare for 11 years.  He separated as a Lieutenant Commander having served at SEAL Team TWO, SEAL Team FOUR, and SEAL Team SIX.  Following his Naval service, Brant joined ADS in 2008 and was ultimately promoted to Chief Sales Officer, where he directed all sales, supplier, and marketing efforts.  His team was comprised of over 200 sales professionals who drove $3.2B in annual sales.  In 2022, Brant left ADS to pursue opportunities in Private Equity.

Brant has a Juris Doctorate from the University of Virginia School of Law, an Executive MBA from the Darden School of Business and degrees in Economics and Government from the University of Virginia.

Will Sendall


Will served as Chief Financial Officer to various private equity and VC backed high growth technology companies where he managed the financial and operational functions.  Will has also successfully executed multiple debt and equity fundraising processes and led both buy and sell sides of M&A processes.

Will has a MBA from the University of North Carolina – Chapel Hill and a degree in Accounting from Appalachian State University. 

Marshall Howard

Executive Vice President

Marshall is responsible for engineering and project management for Waterleaf. He has over 20 years of executive experience across startup operations and Fortune 500 companies in multiple areas including Operations, Engineering, Technology Implementation, Business Planning/Budgeting, Finance/M&A, Revenue Assurance, and Regulatory Affairs.

Previously Marshall served as a Vice President at T3 Communications, Inc., a Fort Myers, FL-based CLEC and managed services provider. Before joining T3, Marshall served as VP of Network Technology and Business Development at Cleartel Communications (now part of Birch Communications), where he played a major role in acquiring and integrating three other CLECs.

Marshall earned a BS in Physics from Rhodes College, an MSEE from Vanderbilt University, an MBA from Southern Methodist University, and completed post-graduate work in Finance and Economics at Vanderbilt University. In addition, he has earned a Project Management Professional (PMP) certification, and last but not least, he is a Certified CMMC Assessor.

David Levitan


David has over 30 years of experience as a telecommunications industry executive, leading technology and services organizations that have designed, built, and maintained fiber and wireless infrastructure across the US and internationally. He has extensive development, product marketing and general management experience operating independent, sponsor-backed, and publicly traded companies.

David’s previous experience includes executive leadership roles in start-up and publicly traded companies. As President of C-COR Network Services, he drove over 30% sales growth through a team of 400 employees delivering network infrastructure services for broadband operators, while also serving as an officer of parent company C-COR, Inc. At Scientific-Atlanta, Inc David held a progression of leadership and executive positions as the broadband division grew from ~$100 million to over $1.5 billion in annual sales. During his tenure he held product management, strategic planning, and general management roles, including overseeing the rapid growth of the company’s largest business unit, and establishing and scaling a unit delivering domestic and international professional services. As Vice President of CableMatrix, David also helped raise $5 million in series A venture funding for a policy management software startup.

David completed his undergraduate work at Cornell University with a BA in Economics and holds an MBA from the Harvard Graduate School of Business. 

Adam Sewall


Adam has been a successful senior executive and entrepreneur in the telecomm industry for more than 20 years. Adam has demonstrated success in complex technology deployments, as well as strategic planning, corporate development M&A, business development, operations, and general management. This experience also includes several significant liquidity events for shareholders.

Adam has had significant experience in the design, deployment, and operation of fiber, cellular, point-to-point and other communications networks in the US, Asia and SE Asia. Included in these deployments are AMPS, GSM, CDMA/TDMA, spread spectrum, Wi-Max/Wi-Fi and various Metro and long-haul fiber networks.

Prior to Waterleaf Adam was the President and CEO of T3 Communications Inc. a next generation CLEC based in Florida. He has also held executive management positions in operations, strategic planning and corporate development at T-Mobile and Verizon Wireless.

Adam’s technical background includes work in RF engineering, SDR, mobile s/w development, hardware engineering and telecommunications architecture. His project management and operations background include certifications in project management, GSM/PCS, numerous telecom standards and the successful integration of complex infrastructure as well as global deployments of software and communications networks.

He holds a BS Degree from SUNY and has completed graduate studies in engineering, finance, mathematics and economics at Stevens Institute, Columbia and Pace Universities.