Skip to content

ISO 27001 Timelines

 

Learn about how long certification takes to get certified, the duration of the audit, how you need to manage the readiness and implementation phase, and more, through the Frequently Asked Questions (FAQs) below. Please schedule a meeting if you are looking for an authorized certifying body for your ISO 27001 Certification. 

 

Table of Contents

How long does it take to get ISO 27001 certified? 

 

Summary: The time required to achieve ISO 27001 certification ranges from three months for small, well, prepared organizations to eighteen months or longer for large, complex enterprises, with the implementation and readiness phase accounting for the majority of the timeline. 

For a small organization (fewer than 50 employees) with some existing security controls, the process typically takes three to six months from kick, off to certificate issuance.  

For a medium, sized organization (50, 500 employees), six to twelve months is the most common range.  

For large organizations with multiple locations, thousands of employees, or significant regulatory obligations, twelve to eighteen months or longer is realistic. The readiness and implementation phase, including gap analysis, risk assessment, ISMS documentation, control implementation, and internal audit, typically accounts for most of the total timeline.  

Most certification bodies recommend the ISMS be operational for at least three months before the Stage 2 audit to ensure sufficient evidence of functioning controls. 

 

How long does the ISO 27001 certification audit itself take? 

 

The duration of the ISO 27001 certification audit depends primarily on the number of employees within the ISMS scope, following guidelines established by ISO/IEC 17021. 

The Stage 1 audit (documentation review) typically takes one to two days and may be conducted remotely. The Stage 2 audit (operational assessment) is conducted on, site. For a small organization with fewer than 50 employees, the combined Stage 1 and Stage 2 audit typically spans three to six audit days. For a medium, sized organization of 50, 500 employees, total audit days commonly range from six to fifteen. For large organizations with thousands of employees and multiple sites, the initial certification audit can extend to twenty or more audit days across multiple visits. The number of audit days directly determines the certification audit fee, organizations should request a clear audit day breakdown and daily rate when comparing quotes from different certification bodies.

 

How long does the ISO 27001 readiness and implementation phase typically take? 

The ISO 27001 readiness and implementation phase typically takes between three and twelve months, depending on organizational size, the maturity of existing security practices, and resource availability. 

Organizations with a strong existing security program that lacks formal documentation may complete implementation in two to four months. Organizations building their ISMS from scratch with limited security expertise typically require six to twelve months.  

Common factors extending the timeline include: competing business priorities and limited internal bandwidth, difficulty obtaining management commitment, the complexity of documenting legacy processes, challenges implementing technical controls such as logging and monitoring, and the minimum observation period the ISMS must run before the Stage 2 audit.  

GRC automation platforms, which provide pre, built policy templates, automated evidence collection, and workflow management, can reduce the implementation timeline by 30% to 60% for many organizations.

Explore Blogs, Webinars and other Resources

Trusted by Reputed Companies

pVerify, Inc.
Electronic Data Solutions
Bernard Robinson & Company
Avance Care
iCliniq
Botsplash
Logically
Mr.Internet Systems
Vision Radiology
Tangible Solutions
Tangible Solutions
WorkSmart
Triyam
Med First Primary and Urgent Care
Arizona State Radiology
DataCaliper
Dose Spot Company Logo
DoseSpot
Forsyte I.T. Solutions
Tego Data

Accreditations and Associations

* Disclaimer: This list of accreditations is held by our team of employees and consultants.

What Our Clients Say

We used databrackets (formerly EHR 2.0) in our small medical practice for our risk analysis assessment to be in compliance with meaningful use. Their response was fast, the final report is detailed but simple and easy to follow. They were always available to answer our questions.
E. Compres
Pulmonary and Sleep Center of the Valley
I never miss the opportunity to learn something new …that’s why I am always registering to all free seminars offered on the web. databrackets (formerly EHR 2.0) happened to be the friendliest, comprehensive and up-to- date source of HIPAA Privacy and Security updates.
Alexandra V.
Community Healthcare Network
Today’s presentation was great! Thank you for sending the slides. My only feedback is that it would be fabulous to have the slides ahead of time so I could print them and take notes on the slides.Thanks for your time and knowledge today!
T.B., PM
Community Health Network
Particularly interesting was the flow chart on Administrative Simplification. I utilize all of the Security subcategories you list under the Security tile and appreciate knowing that I am hitting all of the relevant topics during my employee training.
Jessica B.
JD, CHC
I have re-worked our original risk assessment….We are using databrackets' (formerly EHR 2.0) Meaningful Use Security Risk Analysis Toolkit and it meets our needs. It was easy to use and I believe that it very beneficial to our meeting meaningful use.
Bill Curtis
Neurosurgical Associates Of Texarkana, TX
Information (webinars) presented by databrackets (formerly EHR 2.0) highlights some of today’s most demanding healthcare topics. The webinars help to direct those operating in today’s rapidly changing environment in the right direction.
Candace M.
Privacy and Security Officer, Springhill Medical Center

Our Growing List of Credentials

0 +
Assessments
0 +
Clients
0 +
Assessment Libraries
0 +
Years of Experience
0 +
No. of Staff Trained
0 +
HIPAA
0 +
SOC 2 Readiness
0 +
Pen Testing
0 +
ISO 27001 Certifications
0 +
Dollars Saved in Compliance Penalties