About a-team Marketing Services
The knowledge platform for the financial technology industry
The knowledge platform for the financial technology industry

A-Team Insight Briefs

Regnology Acquires CG3-1

Subscribe to our newsletter

Specialized reporting solutions provider Regnology has acquired CG3-1, a firm known for its regulatory calculations in the U.S. broker-dealer market. The move is expected to enhance Regnology’s offerings for broker-dealers by integrating expertise in regulatory capital, customer reserve, and portfolio margin requirements.

Founded in 2018, CG3-1 has established itself among U.S. broker-dealers seeking compliance with regulations like SEA 15c3-1 (Net Capital Requirements), SEA 15c3-3 (Customer Protection) , and FINRA Rule 4210 (Margin Requirements). The acquisition offers CG3-1 the opportunity to expand its services by leveraging Regnology’s extensive regulatory reporting capabilities. This includes developing end-to-end reporting solutions with automated data sourcing and enhancing client experience through improved workflow efficiency.

Rob Mackay, CEO of Regnology, commented on the acquisition: “Combining Regnology’s platform with CG3-1’s tools allows us to better serve the North American market with robust regulatory reporting solutions.”

Charles Greiner III, President of CG3-1, added, “Joining forces with Regnology provides significant value for our existing clients. The integration offers enterprise-grade business continuity and security, enabling us to expand our offerings under SEA Rule 15c3-1 and 15c3-3.”

Both companies are collaborating to integrate CG3-1’s solutions into Regnology’s portfolio, aiming to provide a more seamless experience for clients navigating complex regulatory requirements.

Subscribe to our newsletter

Related content

WEBINAR

Recorded Webinar: Managing Off-Channel Communications Compliance

Managing off-channel communications – business interactions occurring outside of approved corporate systems – continues to challenge firms’ compliance efforts. The rise of personal messaging apps, social media, and other unmonitored channels – for example, messaging functionality embedded in an order management system – exposes firms to substantial regulatory risk. Enforcement actions by regulatory bodies, such...

BLOG

From Capture to Context: Transforming Voice Comms Compliance with Theta Lake

In today’s financial landscape, voice communications compliance extends beyond simple capture and retention – it demands contextual insight and integrated oversight across multiple platforms. Firms grapple with fragmented systems, complex cloud environments, and regulatory pressures that require a more holistic compliance strategy. In this video interview, Adrian Sharp, RegTech Insight Editor at A-Team Group, talks...

EVENT

RegTech Summit New York

Now in its 9th year, the RegTech Summit in New York will bring together the RegTech ecosystem to explore how the North American capital markets financial industry can leverage technology to drive innovation, cut costs and support regulatory change.

GUIDE

AI in Capital Markets: Practical Insight for a Transforming Industry – Free Handbook

AI is no longer on the horizon – it’s embedded in the infrastructure of modern capital markets. But separating real impact from inflated promises requires a grounded, practical understanding. The AI in Capital Markets Handbook 2025 provides exactly that. Designed for data-driven professionals across the trade life-cycle, compliance, infrastructure, and strategy, this handbook goes beyond...