Member Directory Our printed Member Directory is available from member businesses and nonprofits all over the City of Waltham! Our Online Directory is below! View All The results are being filtered by the character: O Clear Search No results. Share this:Click to share on Facebook (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on LinkedIn (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on Reddit (Opens in new window)Click to share on Pocket (Opens in new window)