Adeline Waltz|
J. Colin MacNab joined the MJ team in 1993 and brings with him over 30 years of experience. As a risk management consultant, Colin is passionate about ensuring the continued success of his clients through MJ’s development and growth into new technology and risk consulting programs. He strives to continually focus on building long-lasting relationships by keeping open lines of communication and staying abreast of his client’s evolving business needs. He measures his success by the success of his clients in all aspects of their businesses.
Throughout his career, Colin has consulted with businesses of various sizes, ranging from start-ups to global conglomerates, across a wide range of industries. Leveraging his unique perspective on risk identification and analysis has enabled him to create successful strategies for his clients to optimize their risk profiles, resulting in the best risk transfer and financing outcomes.
Related Blogs

WHAT LOOKS LIKE A PHARMACY BENEFIT SOMETIMES ISN’T: THE J-CODE CONUNDRUM
Chris AntypasFrom what I’ve seen, more than three quarters of employers are facing at least one J-code issue. And because medically administered and infused drugs ...
Read More
Keeping Up with Compliance Quarterly—Q3 2025
DeAnn DeckKeeping up with compliance developments can be difficult and time-consuming. This quarterly update highlights recent legal developments to help your organization stay on top ...
Read More
Helping Students and Graduates Start their Careers
Britni ShroutEntering a new career is a challenge for anyone, no matter how much training and drive a candidate has. Unemployment among recent graduates is ...
Read More
The MJ Companies Welcomes Anu Dhamecha as Director of Pharmacy Practice
The MJ CompaniesINDIANAPOLIS (August 19, 2025) – The MJ Companies (MJ), a leading business and financial services consulting firm for more than 60 years, is continuing ...
Read More
Most Lines of Business Softened in Q2 2025, The Council’s P+C Market Survey Shows
The MJ CompaniesSoftened market conditions were again evident this quarter. Premiums across all account sizes rose by an average of 3.7%, down from 4.2% in Q1 ...
Read More
Small Changes, Big Impact: Low-Cost Ways to Support Employees through Inflation
Julie BinghamAs inflation headlines re-emerge, many employers are contemplating shifts in their remote and hybrid work policies. Organizations are working hard to balance two competing ...
Read More