“How much does ISO 27001 cost?” has no single answer, but it does have a predictable structure. Four buckets make up the bill, and a handful of decisions you control move each one.
Implementation support, certification-body audits, tooling and remediation, and your own team’s time.
Scope, current maturity, applicable controls and whether evidence is reused across frameworks.
Certification is followed by annual surveillance audits and recertification in year three.
ISO/IEC 27001 certification cost in India is best understood as four separate buckets, paid to different parties. Budgeting them separately is also the easiest way to compare proposals.
Gap assessment, risk assessment, Statement of Applicability, policies and procedures, control implementation guidance, awareness training and an internal audit before the certification audit. This is what a consultant or implementation partner delivers. Its size depends on how much of your Information Security Management System (ISMS) already exists.
The certificate is issued by an accredited certification body, not by your consultant. The initial audit runs in two stages: Stage 1 reviews documentation and readiness; Stage 2 tests whether controls actually operate. Audit days — and therefore fees — scale with headcount, number of sites and scope complexity. The certificate is valid for three years, with surveillance audits in years two and three and a recertification audit before expiry, so budget for those too.
Gaps found during implementation often need fixing with something real: endpoint management, centralised logging, backup and recovery testing, access reviews, vulnerability management or a VAPT. Some organisations add a compliance-automation platform to collect evidence continuously.
The cost most often left out. Someone must own the ISMS, and control owners across IT, HR, engineering and facilities must operate controls and produce evidence. Underestimating this is the most common reason timelines slip.
VVnT SeQuor’s ISO 27001 implementation support starts from INR 2,00,000 (Bucket 1). Certification-body audit fees (Bucket 2) are paid directly to the accredited certification body you choose, and tooling or remediation costs (Bucket 3) depend on the gaps found. The final quote follows a short scoping discussion on sites, headcount, processes and current maturity.
For the calendar view, see ISO 27001 Certification: A Realistic Timeline and Readiness Checklist, and our free ISO 27001 Readiness Checklist.
An accredited certification body issues it after Stage 1 and Stage 2 audits. Consultants and implementation partners prepare you; they do not issue certificates.
Three years, with surveillance audits in years two and three and a recertification audit before the certificate expires.
No. The transition period to ISO/IEC 27001:2022 ended on 31 October 2025, so certificates now need to be against the 2022 version.
Yes. Much of the control set and evidence overlaps, so implementing them together with mapped evidence reduces duplicate effort.
Implementation support starts from INR 2,00,000, depending on scope and current maturity. Certification-body audit fees are separate and paid to the accredited certification body; tooling or remediation costs depend on the gaps found.