Randolph Adler has made a home advising startups and venture investors at law firms of all sizes: from Skadden, Arps, Slate, Meagher & Flom to his own small boutique, ADLER LP, to megafirm Dentons and then to Fox Rothschild, where he helped lead the firm’s venture capital and emerging companies group since 2017.

Now Adler is on the move again. This month he joined Barton, a much smaller New York firm packed with other Big Law alums, to co-lead its own emerging companies and VC practice.