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How it works

From a folder of PDFs to a finished response.

Maintruth compiles your documents into a knowledge base, drafts every answer from it, and hands back the buyer's file filled in. You review the judgment calls.

Acme Corp · security review

Questionnaire · 142 questions · 128 drafted

In review

Questions

  • Is customer data encrypted at rest and in transit?

    Approved
  • Where is customer data hosted?

    Approved
  • Do you have a current SOC 2 Type II report?

    Drafted
  • List the subprocessors that handle customer data.

    Drafted
  • Describe your incident response process.

    In review

Buyer question

Is customer data encrypted at rest and in transit?

Approved answer

Customer approved

Yes. Data is encrypted with AES-256 at rest and TLS 1.2+ in transit.

Evidence: SOC 2Encryption PolicyLast reviewed Apr 2026
Drafting progress128 / 142

Activity

  • Maintruth drafted this from the knowledge base

    2m
  • Acme Corp approved the answer

    1h
  • SOC 2 report linked as evidence

    1h
The workflow

Four steps, and the first two only happen once.

Setup is an afternoon of uploading and skimming. After that, each questionnaire is upload, review, download.

Get started
  1. 01

    Add your documents

    Drag in what you already have. Maintruth reads PDFs, Word documents, spreadsheets, images, and zip files.

    • SOC 2 report or readiness materials.
    • Security policies.
    • ISO certificates, if you have them.
    • Architecture and data-flow diagrams.
    • Past questionnaires you've answered.
    • Subprocessor lists, pen test summaries, security FAQs.

    As each document lands, Maintruth extracts its contents, suggests a category, and sets a sharing rule you can change. Internal-only documents inform answers without ever being attached to one.

  2. 02

    Review the knowledge base Maintruth compiles

    Maintruth distills your documents into facts about your company. Each fact links back to the document it came from, so you can check any claim at its source.

    • Skim the compiled facts and approve or correct them.
    • Type in the things that only live in your head, in plain text, and they get filed as facts too.
    • Mark topics as off-limits with “do not say” notes.

    When two documents disagree, the conflict surfaces as a revision for your review instead of one version silently winning.

  3. 03

    Upload a questionnaire

    Upload the buyer's file as they sent it. A spreadsheet, a Word document, a PDF, or pasted text all work, including multi-file SIG workbooks with supplements.

    • Maintruth finds every question, including profile fields and document requests.
    • You add a sentence or two of deal context so answers fit the engagement.
    • Drafting fans out across every question at once. Most answers land within minutes.

    Every draft carries citations, a confidence score, and any gap the engine found. High-confidence answers with no gaps approve themselves.

  4. 04

    Review, approve, download

    You work a queue of flagged answers, not a blank spreadsheet. Edit a draft, regenerate it with feedback, or answer the specific question the engine asked when it lacked the facts.

    Then download the response package. The buyer's original file comes back with answers written into the actual cells, alongside a clean response workbook and the evidence attachments you approved.

    Answers your team edited or wrote by hand feed back into the knowledge base, so the next questionnaire starts further ahead.

See it on your own questionnaire

Add your documents, upload the questionnaire, and review drafted answers the same afternoon.