RIBBON COMMUNICATIONS INC.

PublicCIK: 1708055
RBBNNASDAQ
Location

PLANO, TX

Total Insiders

37

Active leadership & owners

Board Directors

15

Governing body

Corporate Officers

19

Executive management

10%+ Owners

5

Major shareholders

Active Insiders

37

Currently serving

Former Insiders

0

Past roles

ECI HOLDING (HUNGARY) KFT.
10% Owner
Position—
TenureSince Mar 2020
Holdings—
JPMC HERITAGE PARENT LLC
10% Owner
Position—
TenureSince Dec 2018
Holdings—
JPMORGAN CHASE & CO
10% Owner
Position—
TenureSince Jul 2018
Holdings—
OEP III CO-INVESTORS, L.P.
10% Owner
Position—
TenureSince Dec 2018
Holdings—
SWARTH INVESTMENTS LTD.
10% Owner
Position—
TenureSince Jul 2020
Holdings—
DE BEER MARIANO
Director
Position—
TenureSince Jun 2020
Holdings—
EWING R STEWART JR
Director
Position—
TenureSince Mar 2020
Holdings—
FENNEBRESQUE KIM S
Director
Position—
TenureSince Jun 2019
Holdings—
GRAYSON BRUNS H
Director
Position—
TenureSince Jun 2019
Holdings—
HOBBS FRANKLIN W IV
DirectorOfficer
PositionCEO, President & Director
TenureSince Dec 2018
Holdings—
Page 1 of 4