BSI C5at a fixed price.
Attestation-ready in less than 4 months.

Fixed price
Guide value by scope and service model · Price indication within 2 business days

Request your fixed-price quote

No obligation. You’ll receive a concrete quote with a fixed price and timeline.

Desired standard

Multiple selection possible.

ISO certifications
Attestations & regulation
Please select at least one standard.
Attestation-ready in less than 4 months
No additional platform, no follow-up costs
Control system in SharePoint, Jira, Confluence or M365
100 %
On-time delivery
< 4 months
Time-to-attestation
100 %
Your tools

How large is your company?

Determines the scope and timeline of the audit.

What support do you need?

Choose the scope of services you need.

Where does your team work today?

✓ Whatever you choose: we build your ISMS right there – no new tool, no subscription.

Thank you! Your request has been received.
Oops, something went wrong while submitting. Please try again or email us at myproject@heartland-solutions.com.
At a glance

What you get for the fixed price.

Scope of services

Four building blocks. One fixed price.

Workflows in your tools
Tasks, approvals and evidence in SharePoint, Jira or Confluence.
System description and policies
Everything the auditor wants to see.
Controls and evidence
C5:2026 criteria catalogue, tenant separation, customer controls.
Assessment support
Readiness check, auditor alignment, Type 1 + Type 2.
Not included: the auditor's fee.
Three steps to your fixed price

From the form to a fixed price in 2 business days.

Fill in the form
Standard, company size, scope and tools. Takes 2 minutes, no obligation.
Indicative quote in 2 business days
You receive a concrete price indication with a timeline, calculated from your details.
Discovery call and fixed price
30 minutes with our Solution Engineering team. After that, the fixed price and assessment date are set.
Timeline to the attestation

Week 1 to Type 1 assessment in less than 4 months.

Date set before kick-off
Kick-off
Week 1
Control system in your tools
Weeks 2–10
Readiness check
Weeks 11–13
Type 1 assessment
from week 14
W1
W3
W5
W7
W9
W11
W13
W16
Inga Auhagen-Schätzle
GDA board member since 06/2026
Founder · Owner · CEO
Inga Auhagen-Schätzle
“Compliance must not slow down growth. Done right, it enables secure and sustainable growth.”
Previously CISO Northern Data, COO Genesis Cloud, Siemens.
View track record →
100
%
On-time delivery. Every client on the promised date.
<
4
months to the Type 1 assessment. Date set before kick-off.
koenig.solutions
SAP consulting · around 300 employees
ISO 27001
certified in 2 months
Polarise
AI infrastructure (AIaaS) · data center
ISO 27001 + ISO 9001
certified in less than 2 months
Gatti Services
Data center services · international
ISO 27001 + ISO 9001
certified on schedule
0
new tools. The control system lives in SharePoint, Jira or Confluence.
Frequently asked questions
What is not included in the fixed price?

You don't need new software: we build the control system in your existing tools. The auditor's fee for Type 1 and Type 2 is billed directly by the audit firm.

How long does it take until the attestation?

Less than 4 months from kick-off to the Type 1 assessment. The Type 2 attestation follows after the observation period in which the controls demonstrably operate. We name the date before we start.

How much effort is required from my team?

One contact person on your side for coordination and approvals, usually a few hours per week. We build the documentation, workflows and evidence.

Is the auditor included?

The attestation is issued by an independent audit firm. We recommend auditors with C5 experience, coordinate the date and support Type 1 and Type 2.

What exactly does C5:2026 require from us?

An ISO 27001-compliant ISMS as the foundation, plus 168 criteria in 17 areas and 6 general conditions: cloud hardening, tenant separation, transparency information and customer controls, evidenced to the auditor in Type 1 and Type 2. What the catalogue requires in detail is on our C5 page.

Ready for your fixed price?

Indicative quote in 2 business days · no obligation

Request fixed price
BSI C5 at a fixed price
Audit-ready in less than 2 months
Request fixed price
linkedin