TL;DR: Vanta is an excellent continuous-compliance platform if you need SOC 2/ISO 27001 automation year-round and can budget five figures annually. If you are an EU vendor who just got hit with one security questionnaire or a NIS2 supplier-attestation request in the middle of a deal, a fixed-price one-off evidence pack solves that specific problem without a subscription. That narrow gap is what PowerQuant is built for.
What Vanta is (and what it costs)
Vanta is the market-leading trust-management platform: 16,000+ customers and $300M ARR as of April 2026 (Fortune). It automates SOC 2, ISO 27001 and 35+ frameworks with continuous monitoring, plus an AI questionnaire-answering agent. Published buyer data puts contracts at roughly $10,000–$80,000+/year with a ~$20,000 median (Vendr), with questionnaire allowances capped per tier. For a funded scale-up pursuing certification, that is often money well spent.
Where the model does not fit
- You get one customer questionnaire (SIG, CAIQ or bespoke) during a deal and need it answered credibly this week — not a 12-month platform commitment.
- You are an EU SMB (10–200 people) and the compliance budget is hundreds of euros per month, not thousands.
- Your buyer asks specifically for EU AI Act or NIS2 supplier evidence, which is documentation work, not certification automation.
- You care about EU-only hosting of your compliance data — the compliance vendor is itself a third-party ICT provider under NIS2.
What PowerQuant does instead
Fixed-price, one-off, self-serve evidence packs, delivered as documentation: Module 1 (AI inventory + Article 4 register + gap analysis, EUR 1,499, 5 business days) and Module 2 (Procurement Evidence Pack covering the AI sections of SIG 2024/CAIQ and AI Act buyer questionnaires, EUR 3,499). Optional monitoring tiers from EUR 699/month — no platform required. Every claim is source-cited against the regulation text, and every deliverable is Ed25519-signed and verifiable in your browser — your customer's security team can check the evidence without trusting us.
Honest comparison
| Vanta | PowerQuant | |
|---|---|---|
| Model | Annual subscription platform | Fixed-price one-off packs (+ optional tiers) |
| Sweet spot | Continuous SOC 2 / ISO automation | Unblocking a single questionnaire / EU AI Act + NIS2 evidence |
| Typical cost | ~$10K–$80K+/yr, median ~$20K | EUR 1,499–3,499 one-off |
| Certifications issued | No (prepares you for auditors) | No (technical documentation, not legal advice) |
| Hosting | Global SaaS | EU-only |
| Verification | Platform trust | Cryptographic (Ed25519, public verification) |
If you need both — continuous certification and an immediate EU AI Act/NIS2 answer — they are not mutually exclusive; several PowerQuant deliverables are designed to slot into whatever GRC platform you adopt later.
PowerQuant ApS (CVR 46274067, Copenhagen) is a technical documentation provider, not a law firm or notified body. Pricing verified July 2026; Vanta figures from public sources linked above.
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