SAN FRANCISCO--(BUSINESS WIRE)--SigFig, the fastest and most convenient automated investment service, today announced the addition of a number of veteran advisors focused on bringing SigFig investment solutions to the mass market along with a strategic investment of $1 million by Nyca Partners. Having raised over $30 million, SigFig plans to accelerate its mission to reinvent the world of retail investing by making high quality investment advice easier, more accessible, and more affordable for