Lobbyist
STIRRUP, JOHN
FILINGS KEY
Client Is Connected to China as Indicated in Filing
Client Is Connected to China as per Heritage Foundation Analysis
No Known Client Connection to China
—
Lobbying Terminated
Based on data as of March 9, 2026
Associated Filings (28)
Foreign Entities Connected to Client
None
- DANVERS, WILLIAM C
- DOVER, G JACK
- ENGLISH, JAMES
- GRIFFIN, PATRICK J
- HEARD, KEITH
- JOHNSON, DAVID E
- KRASOW, CRISTINA
- MADIGAN, PETER
- PECK, JEFFREY
- STEWART, WALTER J
- STIRRUP, JOHN
- SWINEHART, LEONARD
- ZESIGER, DAVID W
Foreign Entities Connected to Client
None
- DANVERS, WILLIAM C
- DOVER, G JACK
- ENGLISH, JAMES
- GRIFFIN, PATRICK J
- HEARD, KEITH
- JOHNSON, DAVID E
- KRASOW, CRISTINA
- MADIGAN, PETER
- PECK, JEFFREY
- STEWART, WALTER J
- STIRRUP, JOHN
- SWINEHART, LEONARD
- ZESIGER, DAVID W
Foreign Entities Connected to Client
None
- DANVERS, WILLIAM C
- DOVER, G JACK
- ENGLISH, JAMES
- GRIFFIN, PATRICK J
- HEARD, KEITH
- KRASOW, CRISTINA
- MADIGAN, PETER
- PECK, JEFFREY
- STEWART, WALTER J
- STIRRUP, JOHN
- SWINEHART, LEONARD
Foreign Entities Connected to Client
None
- DANVERS, WILLIAM C
- DOVER, G JACK
- ENGLISH, JAMES
- GRIFFIN, PATRICK J
- HEARD, KEITH
- JOHNSON, DAVID E
- KRASOW, CRISTINA
- MADIGAN, PETER
- MANN, SUSAN O
- PECK, JEFFREY
- STEWART, WALTER J
- STIRRUP, JOHN
- SWINEHART, LEONARD
Foreign Entities Connected to Client
None
- DANVERS, WILLIAM C
- DOVER, G JACK
- ENGLISH, JAMES
- GRIFFIN, PATRICK J
- HEARD, KEITH
- JOHNSON, DAVID E
- KRASOW, CRISTINA
- MADIGAN, PETER
- MANN, SUSAN O
- PECK, JEFFREY
- STEWART, WALTER J
- STIRRUP, JOHN
- SWINEHART, LEONARD
Foreign Entities Connected to Client
None
- DANVERS, WILLIAM C
- DOVER, G JACK
- ENGLISH, JAMES
- GRIFFIN, PATRICK J
- HEARD, KEITH
- JOHNSON, DAVID E
- KRASOW, CRISTINA
- MADIGAN, PETER
- PECK, JEFFREY
- STEWART, WALTER J
- STIRRUP, JOHN
- SWINEHART, LEONARD
- ZESIGER, DAVID W
Foreign Entities Connected to Client
None
- DANVERS, WILLIAM C
- DOVER, G JACK
- ENGLISH, JAMES
- GRIFFIN, PATRICK J
- HEARD, KEITH
- JOHNSON, DAVID E
- KRASOW, CRISTINA
- MADIGAN, PETER
- MANN, SUSAN O
- PECK, JEFFREY
- STEWART, WALTER J
- STIRRUP, JOHN
- SWINEHART, LEONARD
Foreign Entities Connected to Client
None
- DANVERS, WILLIAM C
- DOVER, G JACK
- ENGLISH, JAMES
- GRIFFIN, PATRICK J
- HEARD, KEITH
- JOHNSON, DAVID E
- KRASOW, CRISTINA
- MADIGAN, PETER
- MANN, SUSAN O
- PECK, JEFFREY
- STEWART, WALTER J
- STIRRUP, JOHN
- SWINEHART, LEONARD
Foreign Entities Connected to Client
None
- DANVERS, WILLIAM C
- DOVER, G JACK
- ENGLISH, JAMES
- GRIFFIN, PATRICK J
- HEARD, KEITH
- JOHNSON, DAVID E
- KRASOW, CRISTINA
- MADIGAN, PETER
- MANN, SUSAN O
- PECK, JEFFREY
- STEWART, WALTER J
- STIRRUP, JOHN
- SWINEHART, LEONARD
Foreign Entities Connected to Client
None
- DANVERS, WILLIAM C
- DOVER, G JACK
- ENGLISH, JAMES
- GRIFFIN, PATRICK J
- HEARD, KEITH
- JOHNSON, DAVID E
- KRASOW, CRISTINA
- MADIGAN, PETER
- MANN, SUSAN O
- PECK, JEFFREY
- STEWART, WALTER J
- STIRRUP, JOHN
- SWINEHART, LEONARD
Foreign Entities Connected to Client
None
- DANVERS, WILLIAM C
- DOVER, G JACK
- ENGLISH, JAMES
- GRIFFIN, PATRICK J
- HEARD, KEITH
- JOHNSON, DAVID E
- KRASOW, CRISTINA
- MADIGAN, PETER
- MANN, SUSAN O
- PECK, JEFFREY
- STEWART, WALTER J
- STIRRUP, JOHN
- SWINEHART, LEONARD
Foreign Entities Connected to Client
None
- DANVERS, WILLIAM C
- DOVER, G JACK
- ENGLISH, JAMES
- GRIFFIN, PATRICK J
- HEARD, KEITH
- JOHNSON, DAVID E
- KRASOW, CRISTINA
- MADIGAN, PETER
- MANN, SUSAN O
- PECK, JEFFREY
- STEWART, WALTER J
- STIRRUP, JOHN
- SWINEHART, LEONARD
Foreign Entities Connected to Client
None
- DANVERS, WILLIAM C
- DOVER, G JACK
- ENGLISH, JAMES
- GRIFFIN, PATRICK J
- HEARD, KEITH
- JOHNSON, DAVID E
- KRASOW, CRISTINA
- MADIGAN, PETER
- PECK, JEFFREY
- STEWART, WALTER J
- STIRRUP, JOHN
- SWINEHART, LEONARD
Foreign Entities Connected to Client
None
- DANVERS, WILLIAM C
- DOVER, G JACK
- ENGLISH, JAMES
- GRIFFIN, PATRICK J
- HEARD, KEITH
- JOHNSON, DAVID E
- KRASOW, CRISTINA
- MADIGAN, PETER
- PECK, JEFFREY
- STEWART, WALTER J
- STIRRUP, JOHN
- SWINEHART, LEONARD
Foreign Entities Connected to Client
None
- DANVERS, WILLIAM C
- DOVER, G JACK
- ENGLISH, JAMES
- GRIFFIN, PATRICK J
- HEARD, KEITH
- JOHNSON, DAVID E
- KRASOW, CRISTINA
- MADIGAN, PETER
- PECK, JEFFREY
- STEWART, WALTER J
- STIRRUP, JOHN
- SWINEHART, LEONARD
Foreign Entities Connected to Client
None
- DANVERS, WILLIAM C
- DOVER, G JACK
- ENGLISH, JAMES
- GRIFFIN, PATRICK J
- HEARD, KEITH
- JOHNSON, DAVID E
- KRASOW, CRISTINA
- MADIGAN, PETER
- PECK, JEFFREY
- STEWART, WALTER J
- STIRRUP, JOHN
- SWINEHART, LEONARD
Foreign Entities Connected to Client
None
- DANVERS, WILLIAM C
- DOVER, G JACK
- ENGLISH, JAMES
- GRIFFIN, PATRICK J
- HEARD, KEITH
- JOHNSON, DAVID E
- KRASOW, CRISTINA
- MADIGAN, PETER
- PECK, JEFFREY
- STEWART, WALTER J
- STIRRUP, JOHN
- SWINEHART, LEONARD
Foreign Entities Connected to Client
None
- DANVERS, WILLIAM C
- DOVER, G JACK
- ENGLISH, JAMES
- GRIFFIN, PATRICK J
- HEARD, KEITH
- JOHNSON, DAVID E
- KRASOW, CRISTINA
- MADIGAN, PETER
- PECK, JEFFREY
- STEWART, WALTER J
- STIRRUP, JOHN
- SWINEHART, LEONARD
Foreign Entities Connected to Client
None
- DANVERS, WILLIAM C
- DOVER, G JACK
- ENGLISH, JAMES
- GRIFFIN, PATRICK J
- HEARD, KEITH
- JOHNSON, DAVID E
- KRASOW, CRISTINA
- MADIGAN, PETER
- PECK, JEFFREY
- STEWART, WALTER J
- STIRRUP, JOHN
- SWINEHART, LEONARD
Foreign Entities Connected to Client
None
- DANVERS, WILLIAM C
- DOVER, G JACK
- ENGLISH, JAMES
- GRIFFIN, PATRICK J
- HEARD, KEITH
- JOHNSON, DAVID E
- KRASOW, CRISTINA
- MADIGAN, PETER
- PECK, JEFFREY
- STEWART, WALTER J
- STIRRUP, JOHN
- SWINEHART, LEONARD
Foreign Entities Connected to Client
None
- DANVERS, WILLIAM C
- DOVER, G JACK
- ENGLISH, JAMES
- GRIFFIN, PATRICK J
- HEARD, KEITH
- JOHNSON, DAVID E
- KRASOW, CRISTINA
- MADIGAN, PETER
- PECK, JEFFREY
- STEWART, WALTER J
- STIRRUP, JOHN
- SWINEHART, LEONARD
Foreign Entities Connected to Client
None
- DANVERS, WILLIAM C
- DOVER, G JACK
- ENGLISH, JAMES
- GRIFFIN, PATRICK J
- HEARD, KEITH
- JOHNSON, DAVID E
- KRASOW, CRISTINA
- MADIGAN, PETER
- PECK, JEFFREY
- STEWART, WALTER J
- STIRRUP, JOHN
- SWINEHART, LEONARD
Foreign Entities Connected to Client
Entity Name
Country
Ownership %
JOHNSON MATTHEY PLC
United Kingdom
None
- DANVERS, WILLIAM C
- DOVER, G JACK
- ENGLISH, JAMES
- GRIFFIN, PATRICK J
- HEARD, KEITH
- JOHNSON, DAVID E
- KRASOW, CRISTINA
- MADIGAN, PETER
- PECK, JEFFREY
- STEWART, WALTER J
- STIRRUP, JOHN
- SWINEHART, LEONARD
Foreign Entities Connected to Client
None
- BORNSTEIN, THEODORE H
- CAHILL WOLFGRAM, JANE A
- ITZKOFF, DONALD
- NEWMAN, JEFFREY S
- RILEY, SUSAN
- STIRRUP, JOHN
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
None
Foreign Entities Connected to Client
Entity Name
Country
Ownership %
ICTS EUROPE HOLDINGS BV
Netherlands
None