| 2020 Mandurah Summer Congress Swiss Teams |
| Number | Team | Team Members |
| 1 | SHOCKMAN | DAVID SCHOKMAN - CYNTHIA BELONOGOFF - GERRY DALY - KIMBERLEY ZHAO |
| 2 | DUTTON | NIGEL DUTTON - MARIE-FRAN MERVEN - JESSICA CHEW - REZ KARIM |
| 3 | ZOTTI | VIVIAN ZOTTI - JAN BLIGHT - DOREEN JONES - CATHERINE HOOD |
| 4 | PACKER | MIMI PACKER - JONATHAN FREE - CHRIS MULLEY - SIMON BRAYSHAW |
| 5 | BEDDOW | JOHN BEDDOW - EGMONT MELTON - TAD BIEGANSKI - ANDREW SWIDER |
| 6 | HARDMAN | VERA HARDMAN - DOUGLAS HARDMAN - DI BROOKS - FLORENCE MALTBY |
| 7 | MATTHEWS | DAVID MATTHEWS - FISKE WARREN - KAIPING CHEN - CHRIS INGHAM |
| 8 | COLI | LINDA COLI - SUSANNE GAMMON - ELIZABETH MCNEILL - PETER GILL |
| 9 | DUPONT | SHEELAGH DUPONT - ALFRED DUPONT - CHRIS BAGLEY - BRUCE FRASER |
| 10 | KLEIN | LUBA KLEIN - LOUIS KLEIN - JUDY HAVAS - KEN SMITH |
| 11 | MCCONNELL | ROBINA MCCONNELL - MICHAEL TURNER - KATHY POWER - PHIL POWER |
| 12 | GAFF | ANDREA GAFF - MIKE GAFF - MAURA RHODES - RICK RHODES |
| 13 | ELSE | KEN ELSE - KAY THOMPSON - NEVILLE KOENIG - JO WHITE |
| 14 | WARNOCK | ROS WARNOCK - HELEN ARENDTS - JANICE HOWELL - CASSIE MORIN |
| 15 | LOWE | ANNE LOWE - PAM MINCHIN - ROSEMARY REAR - ROSEMARY ENRIGHT |
| 16 | BRAHMA | GWYNEIRA BRAHMA - PHIL BAPTY - STELLA STEER - JAMES STEER |
| 17 | TENNYSON | JOANNA TENNYSON - LYNNE ERRINGTON - MARTIN BROOME - VALERIE BROOME |
| 18 | TREND | ROSALIND TREND - ALAN DUNDAS - CAROLE HAZELDEN - JO DUNDAS |
| 19 | ANDERSON | PATRICIA ANDERSON - GERALD MERVEN - PETER KNIGHT - COLLEEN WEBB |
| 20 | PRYCE | SHEILA PRYCE - GORDON BROWN - JOE LOUIS - JOSEPH GAUDET |
| 21 | DEAN | DO DEAN - CHERYL HARDING - NICKY O'CONNELL - JANE OPHORST |
| 22 | JAMES | DEBBIE JAMES - JOAN SCHNEIDER - PAULINE COULTER - DAVID COULTER |
| 23 | FERGIE | HEATHER FERGIE - BOB FERGIE - BRUCE PENHEY - ROBIN SHAW |
| 24 | BURTON | TOM BURTON - COLIN PAYNE - JAN BURGESS - JANA MAYHEW |
| 25 | HALL | HILARY HALL - WALTER HALL - JOE SATTERTHWAITE - RITA HOOD |
| 26 | SINGH | SARITA SINGH - CHRISTINE BACON - ARIANNA YUSOF - MAVIS KOAY |
| 27 | HARDIE | SANDRA HARDIE - CHRISTINE LEATHER - SUZANNE HILLAN - PAMELA FORSYTH |
| 28 | SKIPSEY | COLLEEN SKIPSEY - MARIANNE VIEBKE - ANDY CAYLEY - ANNELOUISE DUBRAWSKI |
