2015 | 2014 | Name | Country | 2015 | 2014 | 2015 | 2014 |
|---|---|---|---|---|---|---|---|
| 1 | null | Cisco | United States | $16,339M | $0M | AAA- | null |
| 2 | null | Ericsson | Sweden | $9,157M | $0M | AA+ | null |
| 3 | null | Qualcomm | United States | $4,994M | $0M | AA+ | null |
| 4 | 1 | Alcatel-Lucent | France | $3,881M | $4,331M | AA | AA- |
| 5 | null | ZTE | China | $3,437M | $0M | AA | null |
| 6 | null | Nokia | Finland | $2,212M | $0M | AA- | null |
| 7 | null | Juniper Networks | United States | $1,503M | $0M | AA | null |
| 8 | null | Harris Corp | United States | $963M | $0M | AA- | null |