public com.google.common.util.concurrent.ListenableFuture<
            com.google.cloud.talent.v4.ListCompaniesResponse>
        listCompanies(com.google.cloud.talent.v4.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-v4/src/main/java/com/google/cloud/talent/v4/CompanyServiceGrpc.java