Exhibit 99.2
JOINT FILERS’ SIGNATURES
| HOV CAPITAL III LLC | ||
| By: | /s/ Par Chadha | |
| Name: | Par Chadha | |
| Title: | Manager | |
| ADESI 234 LLC | ||
| By: | /s/ Par Chadha | |
| Name: | Par Chadha | |
| Title: | Manager | |
| HOF 2 LLC | ||
| By: | /s/ Par Chadha | |
| Name: | Par Chadha | |
| Title: | Manager | |
| HOVS LLC | ||
| By: | /s/ James Reynolds | |
| Name: | James Reynolds | |
| Title: | Manager | |
| HOV SERVICES LTD | ||
| By: | /s/ Vik Negi | |
| Name: | Vik Negi | |
| Title: | Director | |
| HANDSON FUND 4 I LLC | ||
| By: | /s/ Par Chadha | |
| Name: | Par Chadha | |
| Title: | Manager | |
| HANDSON GLOBAL MANAGEMENT, LLC | ||
| By: | /s/ Par Chadha | |
| Name: | Par Chadha | |
| Title: | Manager | |
| HANDSON 3, LLC | ||
| By: | /s/ Par Chadha | |
| Name: | Par Chadha | |
| Title: | Manager | |
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