Information security and compliance consultancy

ISO 27001 certification in 16 weeks, fixed fee.

From gap assessment to a passed Stage 2 audit, with one named consultant throughout. For Sri Lankan companies of 20 to 300 people.

  • 16 weeks typical time to certificate
  • Fixed fee agreed before work starts
  • 93 controls Annex A, mapped to your evidence
  • Stage 1 and 2 we sit in both audits with you

Standards and rules we work with

  • ISO/IEC 27001:2022
  • ISO 27701
  • ISO 22301
  • ISO 9001
  • PDPA Sri Lanka
  • CBSL and IRCSL directions
Why now

Three deadlines are moving the market

1 Jan 2027

Anyone holding personal data

Core PDPA obligations commence: security measures, records, DPO, breach notification.

1 Aug 2026

Insurers

IRCSL requires a full-time CISO, ISO 27001-aligned incident reporting and an annual external audit.

1 Jan 2027

Vendors to banks

CBSL requires accredited ISO 27001 from third parties touching bank data; a new outsourcing direction re-papers every contract.

How it works

First call to certificate in four steps

  1. 01

    Scoping call

    Week 0

    Forty-five minutes, then a fixed-fee proposal within a week.

  2. 02

    Gap assessment

    Weeks 1 to 2

    Where you stand against the standard, with a dated plan.

  3. 03

    Build and train

    Weeks 2 to 12

    Risk assessment, policies, controls and staff training.

  4. 04

    Audit and certificate

    Weeks 12 to 16

    Internal audit, then Stage 1 and Stage 2 with your chosen body.

Why n4sec

What you can hold us to

Fixed scope, fixed fee

The price and deliverables are in writing before we start.

Independent

We do not certify, sell software or take referral fees. You choose the certification body.

With you to the end

The engagement finishes when the certificate is issued, not when the documents are delivered.

Not sure where you stand? Start with a scoping call.

Forty-five minutes, no charge. We ask about your organisation, what is driving the project and what you already have in place, then send a written proposal with a fixed scope and fee.