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Assembley
Copenhagen, Denmark
What it is
Assembley is web software for organisations running general assemblies and member votes. It handles invitations, attendance registration, agenda management, and vote recording for online, in-person, and hybrid meetings. Voters receive single-use ballot links and can vote without an account, password, or app. Organisers can use Yes/No/Abstain choices, secret ballots, board elections, and split voting, while tracking live results and quorum. CSV uploads let organisations provide shareholder or member registers; Assembley checks them for duplicates and errors. Its evidence package includes the event chain, Merkle roots, attendance, and results for independent verification. The company says votes are write-once at the database level and that hash-chained event logs and Merkle roots support auditability. Starter is free forever and allows up to 25 voters per assembly. Basic costs €149 a year, has a 30-day free trial, and is also limited to 25 voters per assembly. Premium Custom has no listed price and offers unlimited voters, dedicated onboarding and training, and priority support with an SLA. Assembley says it processes data under GDPR and provides a Data Processing Agreement on paid plans; it also states it holds no third-party security certification.
For and against
For
- Supports online, in-person, and hybrid meetings.
- Voters can cast ballots without an account or app.
- Includes secret ballots and quorum tracking.
- CSV registers are checked for duplicates and errors.
Against
- Starter and Basic are limited to 25 voters per assembly.
- Premium Custom has no listed price.
- The company states it has no third-party security certification.
- Two sub-processor agreements specify primary processing in the United States.
The verdict
Assembley brings meeting administration, ballot options, and audit evidence into a web service. Check its voter limits and data-processing details against your organisation’s requirements.
Who it suits
Assembley suits associations, companies, and other organisations that hold member votes or general assemblies. Its voter link approach may suit groups that want participation without requiring accounts or an app.
Plans and prices
Starter
up to 25 voters · unlimited assemblies
Read 7 Oct 2026 · assembley.co
Basic
up to 25 voters · 30-day free trial · unlimited assemblies
Read 7 Oct 2026 · assembley.co
Premium Custom
unlimited voters · unlimited assemblies · dedicated onboarding and training · priority support with SLA
Read 7 Oct 2026 · assembley.co
On the record
- Audience
- The site describes the product for associations, companies, and organisations running general assemblies and member votes.assembley.co · read 7 Oct 2026
- Data location
- The database and application run in Frankfurt, Germany, while transactional mail is sent from Ireland; the site also notes that two sub-processor agreements specify primary processing in the United States.assembley.co · read 7 Oct 2026
- Evidence
- The evidence package includes the event chain, Merkle roots, attendance, and results for independent verification.assembley.co · read 7 Oct 2026
- Integrations
- The site describes CSV register uploads; it does not name third-party integrations on the pages reviewed.assembley.co · read 7 Oct 2026
- Limits
- Starter and Basic are each limited to 25 voters per assembly, while Premium Custom offers unlimited voters.assembley.co · read 7 Oct 2026
- Meeting formats
- The product supports online, in-person, and hybrid assemblies.assembley.co · read 7 Oct 2026
- Privacy and compliance
- Assembley says it processes data under GDPR and provides a Data Processing Agreement on paid plans.assembley.co · read 7 Oct 2026
- Product
- Assembley provides software for general assemblies and member votes, including invitations, attendance registration, agenda management, and vote recording.assembley.co · read 7 Oct 2026
- Register import
- Organisations can upload shareholder or member registers as CSV files, which Assembley validates for duplicates and errors.assembley.co · read 7 Oct 2026
- Security
- Assembley says votes are write-once at the database level and uses hash-chained event logs and Merkle roots for auditability.assembley.co · read 7 Oct 2026
- Security certification
- Assembley states that it holds no third-party security certification.assembley.co · read 7 Oct 2026
- Support
- The Premium Custom plan includes priority support with an SLA, and the site lists [email protected] for support inquiries.assembley.co · read 7 Oct 2026
- Voter access
- Voters receive single-use ballot links and can vote without an account, password, or app.assembley.co · read 7 Oct 2026
- Voting
- Features include Yes/No/Abstain voting, live results, quorum tracking, secret ballots, board elections, and split voting.assembley.co · read 7 Oct 2026
