Top 100 Investor Relations Firms
The Best of August 2026Looking for a top investor relations firm?
Public companies often need investor relations firms to help collect, prepare, and report data about your business to external investors. Public investor relations firms work with with your company's CEO, accounting team, and lawyers. As a part of public relations, investor relations companies must not only have communication experience but also understand financial regulations and legal requirements. Because of this, finding the right company among the many PR options out there may be difficult.
That's why we've created this list of the best investor relations companies for you to review. Read through company descriptions, former clients, and notable projects to find the best fit for your business.
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List of the Best Investor Relations Services
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811Undisclosed2 - 9 employeesHalifax, CanadaDunn & Associates Communications and Public Affairs Inc., a public relations firm, was founded in 2005. The small team provides Public Relations.Read More
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812Undisclosed2 - 9 employeesTrumbull, CTIn Trumbull, Connecticut, Michael J. London Associates is a small public relations agency. Their services include Public Relations.Read More
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813Undisclosed2 - 9 employeesNew Canaan, CTIMS Investor Relations, a small public relations agency, is based in New Canaan, Connecticut. The team focuses on Public Relations.Read More
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814Undisclosed2 - 9 employeesGlastonbury, CTFounded in 2006, TCORS Capitol Group is a small PR company. Their team provides Public Relations and Event Management.Read More
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815Undisclosed2 - 9 employeesShelton, CTSmall public relations company Cutting Edge Communications, is in Shelton, Connecticut. The team focuses on Public Relations.Read More
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816Undisclosed2 - 9 employeesHartford, CTGraff Public Solutions, a PR firm, is headquartered in Hartford, Connecticut. Their services include Public Relations.Read More
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817Undisclosed2 - 9 employeesNew Haven, CTPublic relations agency Big Voice Communications, LLC was founded in 2005. The team provides Public Relations.Read More
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818Undisclosed2 - 9 employeesBoston, MATeak Media + Communication is a PR firm. Their small team is located in Boston, Massachusetts. Their services include Public Relations.Read More
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819Undisclosed2 - 9 employeesAugusta, MEMaine Street Solutions is a public relations agency. Their small team of employees is located in Augusta, Maine. Their team focuses on Public Relations and Event Management.Read More
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820Undisclosed2 - 9 employeesProvidence, RILaunched in 1971, SVM Public Relations & Marketing Communications is a small Providence, Rhode Island-based public relations company. Their team focuses on Public Relations and Event Management.Read More
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821Undisclosed2 - 9 employeesWarwick, RIKermish-Geylin Public Relation is a public relations firm. Established in 1985, the agency provides Public Relations and Event Management.Read More
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822Undisclosed2 - 9 employeesNarragansett, RIDaniel R. Barry & Associates is a public relations agency. Founded in 1989, the company specializes in Public Relations and Event Management.Read More
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823Undisclosed2 - 9 employeesBarrington, RITurgeon Communications LLC is a PR company. Their team is located in Barrington, Rhode Island. The agency specializes in Public Relations and Event Management.Read More
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824Undisclosed2 - 9 employeesMarshfield, MAEmerge PR, a PR firm, was launched in 2005. The team specializes in Public Relations.Read More
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825Undisclosed2 - 9 employeesMiddleton, MAEstablished in 2001, Thomson Communications is a PR firm. The firm specializes in Public Relations and Event Management.Read More
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826Undisclosed2 - 9 employeesTopeka, KSThe Mays Group, LLC is a public relations company. Established in 2007, the agency specializes in Public Relations.Read More
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827Undisclosed2 - 9 employeesBucurești, RomaniaDeci Se Poate is a small public relations agency based in București, Romania. Their services include Public Relations and Event Management.Read More
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828Undisclosed2 - 9 employeesBucurești, RomaniaLinks Associates is a PR firm. They are based in București, Romania and have small team of experts. Their services include Public Relations and Event Management.Read More
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829Undisclosed2 - 9 employeesBucurești, RomaniaLocated in București, Romania, Ranevents is a small public relations agency. The team focuses on Public Relations and Event Management.Read More
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830Undisclosed2 - 9 employeesBucurești, RomaniaFounded in 2014, Peitho PR is a public relations company. The team specializes in Public Relations and Event Management and is located in București, Romania.Read More
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831Undisclosed2 - 9 employeesLehi, UTWE Codeword, a small public relations company, is headquartered in Lehi, Utah. Their services include Public Relations and Event Management.Read More
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832Undisclosed2 - 9 employeesRockledge, FLDJ Public Relations, a PR company, was launched in 2006. The team provides Public Relations and Web Development and is located in Rockledge, Florida.Read More
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833Undisclosed2 - 9 employeesWinter Park, FLSara Brady Public Relations, Inc. Is a small public relations agency based in Winter Park, Florida. The team offers Public Relations and Event Management.Read More
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834Undisclosed2 - 9 employeesOrlando, FLRockaway, a small PR firm, is located in Orlando, Florida. Their services include Public Relations and Event Management.Read More
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835Undisclosed2 - 9 employeesStuart, FLB B Jones Communications Inc is a PR company. Located in Stuart, Florida, the firm was launched in 1994. Their team offers Public Relations and Advertising.Read More
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836Undisclosed2 - 9 employeesSierra B Public Relations is a small public relations company in Orlando, Florida. Their services include Public Relations and Branding.Read More
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837Undisclosed2 - 9 employeesWinter Park, FLHeadquartered in Winter Park, Florida, Larry Vershel Communications is a small PR agency. Their services include Public Relations and Event Management.Read More
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838Undisclosed2 - 9 employeesPalm Beach Gardens, FLSusan Nefzger PR & Web Marketing, a small PR agency, is headquartered in Palm Beach Gardens, Florida. The team focuses on Public Relations and Social Media Marketing.Read More
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839Undisclosed2 - 9 employeesOrlando, FLStephanie Christie Management and Publicity is a PR company. Their small team is headquartered in Orlando, Florida. Their team offers Public Relations and Event Management.Read More
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840Undisclosed2 - 9 employeesWilmington, NCLocated in Wilmington, North Carolina, SeaChange Global is a PR company. The team specializes in Public Relations and Branding.Read More
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