 NEW YORK--BUSINESS WIRE--- VOYA--Voya Financial, Inc. NYSE: VOYA, announced today that it has entered into a definitive agreement with Cetera Financial Group, Inc. Cetera, one of the nations largest networks of independently managed broker-dealers, for Cetera to acquire the independent financial planning channel of Voya Financial Advisors VFA, Voyas registered investment advisor and broker-dealer. Through the transaction, approximately 900 independent financial professionals serving retail cu 