A collaborative tool for due diligences, audits, and assessments

Operand enables individuals and teams to conduct interviews for due diligences, audits, and assessments. Prepare questionnaires, capture answers, write advisories, and export reports.


For individual researchers and teams alike

Conduct smooth running interviews that leave no stone unturned.
Capture answers, remarks, and flags during interviews. Everyone on the team can enter data. Operand's smart text field locking prevents accidental overwrites.
Operand's built-in install-less conferencing tool ensures your team and interviewees stay on the same page during the preparations and interviews. Conference room entry is frictionless.
Import questionnaires into Operand based on existing documents and spreadsheets. Rearrange the question tree using drag and drop. Work on content with multiple people.
Export questions, answers, advisories, flags, priorities, and remarks to Microsoft Word, Open Document Format, and Markdown. You can even apply a style template.

Key Features


Effortless Importing

Simply copy existing questionnaires including questions and advisories to the clipboard and paste them into Operand.

Team Interviewing

Everything in Operand is built for multi-user collaboration: editing, interviewing, conferencing, and support for multiple organizations.

Quick Filtering

During interviews it is essential to see which questions are left unanswered and which answers are flagged.

Smart Locking

Never lose your edits due to Operand's smart multi-user text field locking feature.

Flexible Exporting

Operand exports your reports to MS Word, Open Office, and Markdown — even supporting layout templates.

Fast Searching

Quickly search for questions, answers, advisories, and remarks with instantaneous results.

Integrated Conferencing

Easily invite interviewees with a secure link to join Operand's built-in install-less audio and video conferencing tool.

Secure hosting

Operand is hosted in Europe on the Salesforce Heroku platform powered by Amazon Web Services.

Who uses Operand?

Due diligence expert

Due diligence experts

Operand enables due diligence experts to prepare and work collaboratively on complex sets of questions, to conduct interviews (even in parallel), and write advisories and reports.


With Operand researchers and scientists can conduct qualitative interviews using standardized sets of questions. They can score or rank answers, and export reports to various formats.
HR specialist

HR specialists

Human resources specialists use Operand to conduct naturally flowing interviews. Operand helps asking all important questions, to capture all answers, and to quickly write candidate summaries.

What Operand replaces


Internal development

While creating your own in-house developed tool may be tempting, it is costly, risky, and probably not your core business.

Documents and spreadsheets

Stop stringing together text files and spreadsheets created using apps that were developed to manage documents instead of interviews and reports.


Paper has no audit trail, no undo, no advisory suggestions, and provides no guardrails against forgetting to ask important questions.

Insecure forms hosting

Using a third party to store your company's tried-and-tested questionnaire might not be safe, let alone storing confidential answers.

Start structuring your interviews today!

Give Operand a Try
Full version. 30-day trial. No credit card required. Cancel any time.