Spark Launches with $3.6M in Funding Led by Primary Ventures to Transform Benefits Navigation for Retirees NEW YORK, March 2, 2021-- Spark Advisors, a technology-enabled brokerage that partners with independent agents to deliver a concierge service for navigating retirement benefits, today announced its nation-wide launch with $3.6 million in funding led by Primary Ventures. Additional participation came from Vine Ventures and Torch Capital. Spark is transforming how millions of consumers not only enroll in Medicare, but make the most of their retirement benefits.