POWER OF ATTORNEY

The undersigned, as a Section 16 reporting person of RingCentral, Inc. (the

“Company”), hereby constitutes and appoints John Marlow, Paul Porter, and Jessica Van

Patten, and each of them, as the undersigned’s true and lawful attorney-in-fact to:

complete and execute Forms 3, 4 and 5 and other forms and all amendments

thereto as such attorney-in-fact shall in his or her discretion determine to be

required or advisable pursuant to Section 16 of the Securities Exchange Act

of 1934 (as amended) and the rules and regulations promulgated thereunder,

or any successor laws and regulations, as a consequence of the

undersigned’s ownership, acquisition or disposition of securities of the

Company; and

do all acts necessary in order to file such forms with the U.S. Securities and

Exchange Commission, any securities exchange or national association, the

Company and such other person or agency as the attorney-in-fact shall deem

appropriate.

The undersigned hereby ratifies and confirms all that said attorneysin-fact and

agents shall do or cause to be done by virtue hereof. The undersigned acknowledges that

the foregoing attorneys-in-fact, in serving in such capacity at the request of the

undersigned, are not assuming, nor is the Company assuming, any of the undersigned’s

responsibilities to comply with Section 16 of the Securities Exchange Act of 1934 (as

amended).

This Power of Attorney shall remain in full force and effect until the undersigned

is no longer required to file Forms 3, 4 and 5 with respect to the undersigned’s holdings of

and transactions in securities issued by the Company, unless earlier revoked by the

undersigned in a signed writing delivered to the Company and the foregoing attorneys-in-

fact.

IN WITNESS WHEREOF, the undersigned has caused this Power of Attorney to

be executed as of this 2/23/2024.

Signature:

/s/ Prat Bhatt

Print Name:

Prat Bhatt

BHATT PRAT 4/A