The firm was founded in New York City in 1968, as Kramer, Lowenstein, Nessen & Kamin. Founding members include
Arthur Kramer,
Louis Lowenstein, Maurice Nessen, and Sherwin Kamin. When
Eugene Nickerson joined the firm in 1971, its name changed to Nickerson, Kramer, Lowenstein, Nessen & Kamin. From 2000–2007, Kramer Levin was the exclusive U.S. referral firm to U.K. firm
Berwin Leighton Paisner (BLP), meaning BLP would exclusively refer its clients to Kramer Levin for U.S. cases. The alliance was then changed to "preferred firm" status, meaning that the two firms would still collaborate but without exclusive referrals. There was speculation that the referral relationship was intended to become a
merger. In April 2012, anti-Muslim author
Robert Spencer was scheduled to speak at the Kramer Levin offices about his book ''
Did Muhammad Exist? An Inquiry Into Islam's Obscure Origins'', but the firm canceled the event in response to pressure by the
Council on American-Islamic Relations (CAIR). == Merger with Herbert Smith Freehills ==