private static Guid GetDeterministicGuidBranch(string fullname, string inn, string ogrn)
        {
            if (fullname == null) throw new ArgumentNullException(nameof(fullname));
            if (inn == null) throw new ArgumentNullException(nameof(inn));
            if (ogrn == null) throw new ArgumentNullException(nameof(ogrn));
            return $"{fullname}{inn}{ogrn}".GetDeterministicGuid();
        }