Company: SONM
Filing Date: 2025-12-05
Form Type: DEFM14A
Source: 0001493152-25-026277
Chunk: 125

Company: SONIM TECHNOLOGIES INC
Filing Date: 2025-12-05
Form: DEFM14A
Chunk 125
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 Capital acts as the investment adviser to (i) 1 Main Capital Partners, L.P. (“Fund 1”), which holds                     
 60,888 shares of common stock and 8,333 shares of common stock underlying warrants, and (ii) 2055 Partners L.P. (“Fund 2”),                
 which holds 15,047 shares of common stock. Yaron Naymark is the Principal of 1 Main Capital and has sole voting and dispositive power      
 with regard to the entirety of the shares of 1 Main (held by Fund 1 and Fund 2). The address of 1 Main Capital, Mr. Naymark, Fund          
 1, and Fund 2 is 8 Wright Street, Suite 107, Westport, Connecticut, 06880.                                                                 |

| 85 |

<div align='center'>OTHER MATTERS</div>

Householding of proxy materials

The SEC has adopted rules that permit companies
and intermediaries (e.g., brokers) to satisfy the delivery requirements for notices or proxy statements and annual reports with
respect to two or more stockholders sharing the same address by delivering a single notice or proxy statement and annual report addressed
to those stockholders. This process is commonly referred to as “householding.” This process benefits both stockholders and
Sonim because it can significantly reduce our printing and mailing costs and eliminates unnecessary mailings delivered to your home.
It also helps the environment by conserving natural resources.

Under this procedure, we are delivering a single
copy of the notice of Internet availability and, if applicable, the proxy materials to multiple stockholders who share the same address
unless we received contrary instructions from the impacted stockholders prior to the mailing date. Stockholders who participate in householding
will continue to be able to access and receive separate proxy cards.

Upon written or oral request, we will deliver
promptly a separate copy of a separate copy of the annual report to security holders, proxy statement, or notice of internet availability
of proxy materials, as applicable, to any stockholder at a shared address to which we delivered a single copy of any of these documents.
To receive a separate copy of a separate copy of the annual report to security holders, proxy statement, or notice of internet availability
of proxy materials, as applicable, stockholders may contact our Secretary by written request to Sonim Technologies, Inc., 4445 Eastgate
Mall, Suite 200, San Diego, CA 92121, or at (650) 378-810