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Maddy Gronski is an Investment Operations Associate with The Capstone Planning Group. In this role, she supports Financial Advisors and Clients with account openings, transfers, account maintenance, and more. Having held several roles at Cornerstone Bank, she brings a wealth of experience in banking, customer service, and financial literacy for all ages.
A graduate of Middle Tennessee State University with a BBA in Marketing and Professional Selling, Maddy is passionate about building relationships and helping others feel confident in their financial futures.
Outside of work, she enjoys traveling, hiking, and volunteering in her hometown of Woodstock, Connecticut.

The Capstone Planning Group | Located at Cornerstone Bank
Direct Phone: 508-764-0046
200 Charlton Road [Suite B]
Sturbridge, MA 01566
Securities and advisory services are offered through LPL Financial (LPL), a registered investment advisor and broker-dealer (member FINRA/SIPC). Insurance products are offered through LPL or its licensed affiliates. Cornerstone Bank, The Capstone Planning Group, and Capstone EDGE are not registered as a broker-dealer or investment advisor. Registered representatives of LPL offer products and services using The Capstone Planning Group or Capstone EDGE, and may also be employees of Cornerstone Bank. These products and services are being offered through LPL or its affiliates, which are separate entities from, and not affiliates of, Cornerstone Bank, The Capstone Planning Group, and Capstone EDGE.
Securities and insurance offered through LPL or its affiliates are:
Not Insured by FDIC or Any Other Government Agency | Not Bank Guaranteed | Not Bank Deposits or Obligations | May Lose Value
Check the background of your financial professionals on FINRA's BrokerCheck.
Conveniently located at Cornerstone Bank