Accredited Practitioners: S
- Mrs Poonam Sahdev MCIPR
- Miss Paula Sainthouse Dip CIPR, MCIPR
- Ms Trudy Salandiak Dip CIPR, MCIPR
- Ms Laura Salerno MCIPR
- Mrs Rosie Salkeld Dip CIPR, MCIPR
- Miss Elena Sanda MCIPR
- Mr David Sanders FCIPR
- Mrs Philippa Sanderson Dip CIPR, MCIPR MSc
- Miss Amanda Sandland-Taylor MCIPR MBA, CertEd, Post Grad Dip Broadcast Journalism, FRSA
- Miss Charlotte Sanville Dip CIPR, MCIPR
- Mrs Ivanka Saravanja MCIPR
- Mr Nicos Satsias Dip CIPR, MCIPR
- Mr Chris Saunders MCIPR, Dip CIPR
- Mrs Tracey Saunderson MCIPR
- Mrs Helen Savage Dip CIPR, MCIPR
- Mr David Sawyer FCIPR
- Mr Phillip Sawyer MCIPR
- Miss Antoinette Saxer MCIPR
- Ms Olga Sazonova Dip CIPR, MCIPR
- Mrs Mirela Scarlat Dip CIPR, MCIPR
- Miss Anna-Lena Schirmer MCIPR
- Mrs Nataliya Scoleri MCIPR
- Mr Andrew Scott Dip CIPR, MCIPR MSc, BA(Hons)
- Ms Emer Scott MCIPR
- Ms Jane Scott Dip CIPR, MCIPR
- Mrs Laura Scott MCIPR, Dip CIPR
- Mrs Katharine Scott-Kurti Dip CIPR, MCIPR
- Mr Christopher Sealey MCIPR
- Mr Daniel Selinger MCIPR, Dip CIPR
- Mr Ronnie Semley Dip CIPR, MCIPR
- Mr Xerxes Setna Dip CIPR, MCIPR
- Mr Edward Sexton Dip CIPR, MCIPR
- Mr Ashley Shackleton MCIPR
- Mr Sandeep Shah MCIPR
- Mrs Caroline Sharp MCIPR BA(Hons), Dip PolGovt (Open)
- Mrs Debbie Sharratt MCIPR
- Mr John Sheedy MCIPR, Dip CIPR BA (Hons), GCGI
- Miss Rebekah Shepherd MCIPR
- Miss Davina Shiell MCIPR
- Mrs Joanna Shippey MCIPR
- Mr Mark Sibson MCIPR
- Ms Tanja Siggs MCIPR
- Mr Matt Silver MCIPR BA (Hons)
- Mr James Simpson MCIPR
- Mr Paul Simpson MCIPR FRSA, FHEA
- Mr Richard Simpson MCIPR
- Mrs Claire Sims Dip CIPR, MCIPR
- Mrs Angela Sinclair MCIPR
- Mr Satyen Sinha MCIPR
- Mrs Caroline Slane Dip CIPR, MCIPR
- Mr Ian Smart MCIPR
- Mrs Sarah-Jane Smart Dip CIPR, MCIPR
- Miss Carla Smith MCIPR
- Miss Carly Smith MCIPR
- Mrs Esther Smith MCIPR
- Mr Guy Smith Dip CIPR, MCIPR
- Mrs Helen Smith MCIPR
- Mr John Smith MCIPR
- Mr Kenneth Smith MCIPR
- Miss Kerry Smith MCIPR, Dip CIPR
- Miss Kiri Smith MCIPR
- Mrs Laura Smith MCIPR
- Mrs Leida Smith MCIPR
- Mr Neal Smith MCIPR
- Miss Marie Southall MCIPR
- Ms Nicky Speed MCIPR
- Mrs Claire Spencer FCIPR DipPR (CAM)
- Miss Danielle Spittle MCIPR, Dip CIPR
- Ms Kim Spooner MCIPR
- Mr Dean Spurrell Dip CIPR, MCIPR
- Ms Ellie St George-Yorke MCIPR
- Mr Matt Stalker MCIPR
- Miss Chloe Staniforth MCIPR
- Miss Linzi Stean MCIPR
- Mr Donald Steel MCIPR FRSA
- Ms Sandra Steel MCIPR
- Mr Adam Steele MCIPR
- Miss Anastasia Stefanidou MCIPR
- Mrs Diana Stenner MCIPR
- Mr Greg Stephenson MCIPR
- Miss Katie Stephenson MCIPR, Dip CIPR
- Miss Martyna Stepien MCIPR
- Ms Gill Stevens MCIPR
- Miss Kate Stevens Dip CIPR, MCIPR
- Mrs Jackie Stewart Dip CIPR, MCIPR
- Mr Kenny Stewart MCIPR
- Mrs Sharon Stewart MCIPR DipPR (CAM) MCIM
- Ms Helen Stewart-Miller MCIPR
- Mrs Kirsty Stilwell MCIPR
- Mr Adrian Stirrup MCIPR
- Ms Jenifer Stirton FCIPR
- Mr Stefan Stojadinovic MCIPR
- Mr Steven Stokes MCIPR BA(Hons), MA
- Mr Graham Stokoe MCIPR BSc, MA
- Miss Elizabeth Storey Dip CIPR, MCIPR
- Miss Rebekka Stredwick MCIPR
- Miss Oana Stroe MCIPR
- Mr Andrew Stronach MCIPR MA(Hons)
- Miss Nicola Strong MCIPR
- Mr Max Sugarman MCIPR
- Mr Paul Summerhill Dip CIPR, MCIPR
- Miss Sarah Sutton MCIPR
- Mr Jeremy Swan MCIPR
- Ms Danann Swanton MCIPR, Dip CIPR
- Miss Hayley Swift MCIPR BSc Hons, MSc, MPRCA
- Ms Penny Syddall MCIPR
- Miss Ella Sykes MCIPR
- Mr Andras Sztaniszlav MCIPR