about
The person under the hats.
Istanbul-based. Twenty years in advertising. Copywriter, translator and creative director, plus a podcast host and a cofounder on the side.

bio
Twenty years of making brands sound right.
Işıl Öztemel is an Istanbul-based Turkish language lead, copywriter and creative director with more than 20 years in advertising, transcreation and localization.
Trained as a copywriter at Ogilvy Istanbul (2005–2011), Işıl went on to cofound Superbeta, spent eight years as Senior Copywriter and Creative Strategist at Ideascop and, alongside it, took on projects with Cheil Worldwide Istanbul and ’74STUDIO. Throughout, Işıl has translated freelance since 2003, and today leads Turkish transcreation and localization for international LSPs, creative agencies and brand teams, on brands including Nike, PlayStation, Apple, Hilton, Amazon and Starbucks.
Işıl is the cofounder and Creative Director of D5 Square (formerly Democracy 5.0), a global civic-tech platform, leading its brand identity, website and UX copy, social and campaign content, the Dimo mascot and AI-assisted content automation. Işıl also hosts the Muhteşem 13. Yüzyıl podcast and created its brand identity and social media.
Whatever the brand, the job is the same: make it sound like it belongs here.
- Based in
- Istanbul, Türkiye · GMT+3
- Languages
- Turkish (native), English (full professional), Greek (limited working)
- Education
- BA Advertising, Istanbul Bilgi University
- Tools
- XTM, Bureau Works, Plunet
- In the business since
- 2003
- Find me on
- LinkedIn ↗ · ProZ ↗
timeline
The road so far.
- 2025 – presentD5 Square · ODO DAO LLCCofounder & Creative Director
- 2012 – presentFreelanceCreative & copywriter
- 2012 – 2020IdeascopSenior copywriter & creative strategist
- 2019’74STUDIOCreative & copywriter
- 2017Cheil Worldwide IstanbulCreative & copywriter
- 2011 – 2012SuperbetaCofounder
- 2005 – 2011Ogilvy IstanbulCopywriter → senior copywriter
- 2003 – presentFreelanceTurkish translation, transcreation & localization, since university
Plus: host of the Muhteşem 13. Yüzyıl podcast ↗
Say merhaba.
Whichever hat you need, the conversation starts on LinkedIn.
hello [at] isiloztemel [dot] comor find me on LinkedIn ↗