Zzish
Techstars '14London, GB · Founded 2015 · 11 employees on LinkedIn · 2 known investors
Find your way into Zzish
308 people in our graph share verified history with the Zzish team — schools, employers, funds. One of them is your warm intro.
Dominic Jacquessonunlockedknows Charles Wiles · together at University of Oxford (overlapped)
×4knows the team · via University of Oxford
×7knows the team · via Techstars
Zzish builds educational technology products that help teachers personalize instruction through interactive quizzes and AI-powered tools. The company serves educators and schools globally with classroom assessment and learning analytics software.
Founders & leadership
Zzish was founded in 2015 by Charles Wiles.
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Charles WilesinFounder and CEOCharles Wiles holds a PhD in Robotics and AI from Oxford and an MBA from London Business School. He joined Google as a Product Manager where he contributed to the development of Android, and founded Zzish twelve years ago to develop AI-driven educational technology for classroom assessment and learning analytics.
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Suat KocarinCTO
AE
Aled EvansDesigner
Investors · 2
Competitors · 3
by search overlapUniversity of British Columbia17 shared keywordsThe University of British Columbia is a public university offering academic programs, research, and campus events across areas such as environmental science, business, music, and agriculture. It serves students, faculty, staff, and the public in British Columbia, Canada.
Quizizz10 shared keywordsWayground (formerly Quizizz) is an education platform where teachers create and deliver activities, assessments, interactive slides, videos, and flashcards with built-in AI tools and learner accommodations. It serves K-12 teachers, schools, and districts, consolidating multiple classroom tools into one platform with features like formative assessments, accommodations (read-aloud, translation, dyslexia fonts), and academic integrity safeguards.
Linewize6 shared keywordsLinewize provides digital safety and wellbeing solutions for schools, including classroom management, web filtering, monitoring tools, and educational resources designed to prevent harm and support student online safety. The company serves K-12 schools and districts seeking to create safer digital learning environments through prevention, detection, and education strategies.
Companies competing with Zzish for the same Google search keywords, organic and paid, via search-intersection analysis.
Companies House · registry record
View on Companies House ↗- Registered name
- ZZISH LIMITED
- Company number
- 08378462
- Status
- Active
- Company type
- Private limited company
- Incorporated
- 28 Jan 2013
- Registered office
- 118a East Barnet Road, Barnet, EN4 8RE
- Nature of business (SIC)
- 62012 — Business and domestic software development
- Accounts
- last made up to 31 Jan 2025 · next due 31 Oct 2026
- Confirmation statement
- last made up to 1 May 2026 · next due 15 May 2027
Current officers · 2
- Charles Stephen Wiles — secretary, appointed 28 Jan 2013
- Charles Stephen Wiles — director, appointed 28 Jan 2013
Source: Companies House public register · retrieved 24 Jul 2026. Contains public sector information licensed under the Open Government Licence v3.0.
In the news
Frequently asked questions
- What does Zzish do?
- Zzish builds educational technology products that help teachers personalize instruction through interactive quizzes and AI-powered tools. The company serves educators and schools globally with classroom assessment and learning analytics software.
- Who founded Zzish?
- Zzish was founded by Charles Wiles in 2015.
- Who are Zzish's investors?
- Zzish's investors include SuperCharger Ventures, Techstars.
- Where is Zzish headquartered?
- Zzish is headquartered in London, GB.