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CoMavera

Challenges

Bring fresh thinking to real problems

Soon, businesses, organisations and communities will be able to present problems and invite people around the world to propose potential solutions.

How challenges will work

A clear, fair process

  1. 01

    A problem is published

    A business, organisation or community describes a specific problem and what a good solution looks like.

  2. 02

    People propose solutions

    Anyone eligible can submit an idea in response, building on the brief.

  3. 03

    Ideas are reviewed

    The organiser evaluates proposals using transparent criteria shared upfront.

  4. 04

    Next steps are agreed

    Promising proposals may move towards collaboration, with clear agreements first.

Example challenges

What a challenge could look like

These challenges and organisers are fictional. No company is sponsoring them, and entries cannot be submitted yet.

Open (example)Illustrative

Rethink takeaway packaging

Organiser: Example Food Co-operative (fictional)

How might small restaurants switch to reusable containers without adding cost or extra work for staff?

Environment and Sustainability Example close: 31 Dec 2026
How challenges will work →
Upcoming (example)Illustrative

Learning without reliable internet

Organiser: Example Education Foundation (fictional)

What tools could help students in rural areas keep learning when connectivity is patchy or unavailable?

Education and Learning
How challenges will work →
Open (example)Illustrative

Quieter last-mile deliveries

Organiser: Example City Mobility Lab (fictional)

How can parcels reach dense neighbourhoods with less noise, congestion and pollution?

Transport and Mobility Example close: 15 Feb 2027
How challenges will work →
Closed (example)Illustrative

Technology that older adults love

Organiser: Example Community Health Network (fictional)

Which simple everyday devices or services would help older people stay independent and connected?

Health and Wellbeing
How challenges will work →

Have a problem you'd like solved?

Tell us about your organisation's interest in running a challenge.