![Walter Jankovic](data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" width="16" height="16" fill="%231b1b1b" class="bi bi-person-fill" viewBox="0 0 16 16"><path d="M3 14s-1 0-1-1 1-4 6-4 6 3 6 4-1 1-1 1zm5-6a3 3 0 1 0 0-6 3 3 0 0 0 0 6"/></svg>)
Walter Jankovic
Director of Finance/CFO at
HARMONIC INC.
Net worth: 3 M $ as of 2026-06-29
Profile
Walter F.
Jankovic is Chief Financial & Accounting Officer at Harmonic, Inc. since 2023.
Formerly, Mr. Jankovic was Senior Vice President & GM-Datacom Business Unit at Lumentum Holdings, Inc. from 2018 to 2022, President-Optical Connectivity at Oclaro, Inc. in 2018, and Senior VP-Communications & ISP Markets at Celestica, Inc. from 2016 to 2018.
Mr. Jankovic completed undergraduate and graduate degrees at The University of Waterloo.
Known holdings in public companies
| Company | Date | Number of shares | Valuation | Valuation date |
|---|---|---|---|---|
HARMONIC INC. 0.14% | 2026-06-10 | 156,260 ( 0.14% ) | 3 M $ | 2026-06-29 |
Walter Jankovic active positions
| Companies | Position | Start |
|---|---|---|
| HARMONIC INC. | Director of Finance/CFO | 2023-05-21 |
Former positions of Walter Jankovic
| Companies | Position | End |
|---|---|---|
| LUMENTUM HOLDINGS INC. | Corporate Officer/Principal | 2022-09-30 |
| OCLARO INC | Corporate Officer/Principal | 2018-12-09 |
| CELESTICA INC. | Public Communications Contact | 2018-01-31 |
Training of Walter Jankovic
Experiences
Positions held
Active
Inactive
Listed companies
Private companies
Connections
62
1st degree connections
5
1st degree companies
Male
Female
Members of the board
Executives
Linked companies
| Private companies | 5 |
|---|---|
Harmonic, Inc.
 Harmonic, Inc. Telecommunications EquipmentElectronic Technology Designs, manufactures, and sells versatile video solutions | Electronic Technology |
Celestica, Inc.
 Celestica, Inc. Electronic ComponentsElectronic Technology Provides electronics manufacturing, advanced technology and connectivity & cloud solutions | Electronic Technology |
Lumentum Holdings, Inc.
 Lumentum Holdings, Inc. Electrical ProductsProducer Manufacturing Manufactures optical and photonic products | Producer Manufacturing |
The University of Waterloo
 The University of Waterloo Other Consumer ServicesConsumer Services Functions as a College/University | Consumer Services |
Oclaro, Inc.
 Oclaro, Inc. Electrical ProductsProducer Manufacturing Designs and manufactures fiber optic-based products | Producer Manufacturing |
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