1 EXHIBIT 21.1 List of Subsidiaries 1. BUZZTIME.com, Inc., a Delaware corporation, is wholly-owned by NTN. 2. IWN, Inc., a Delaware corporation, is wholly-owned by NTN. 3. IWN, L.P., a Delaware limited partnership, whose general partner is IWN, Inc. 4. Tapco, Inc., a California corporation, is wholly-owned by NTN. 5. National Telecommunicator Network, Inc., a California corporation, is wholly-owned by NTN.