public com.google.common.util.concurrent.ListenableFuture<
            com.google.cloud.talent.v4beta1.ListCompaniesResponse>
        listCompanies(com.google.cloud.talent.v4beta1.ListCompaniesRequest request) {
      return io.grpc.stub.ClientCalls.futureUnaryCall(
          getChannel().newCall(getListCompaniesMethod(), getCallOptions()), request);
    }
<pre>
Lists all companies associated with the project.
</pre>
java-talent/grpc-google-cloud-talent-v4beta1/src/main/java/com/google/cloud/talent/v4beta1/CompanyServiceGrpc.java