Opus Investment Management

Headquarters: Worcester, Mass.

AUM: $10.9 billion as of June 30

U.S. employees: 24

Years won: 2018-2019, 2021-2023

"Opus Investments is an investment management firm that strives to create a progressive, inclusive environment for professionals to grow their careers and make an impact every day. Our outstanding culture and workplace practices makes our company a place where talents are respected and people grow. We are a company that truly cares about our clients, our community and one another."

• Offers an additional day of paid time off to every employee to celebrate a cultural holiday of their own choice.
• Gives $10,000 President's Excellence awards to employees who have delivered exceptional results and exemplify the firm's values at an annual award ceremony. Also issues on-the-spot cash awards to employees and teams to recognize their work and performance.
• Hosts creative company outings twice a year, including a food truck festival and cultural appreciation events to celebrate occasions, such as Diwali, the Hindu festival of lights.

• "A smaller company adds to the feeling of meaning in your work and a greater sense of community. Regular company events increase the engagement on a personal level. The company takes good care of its employees with good education programs and solid career-oriented benefits."
• "Fair treatment, fair compensation, attractive flex schedule and attractive physical work environment."
• "Has an excellent work-life balance. Pays employees commensurate with their skills. Recognizes talent and promotes from within."