ISO/IEC 27001 for US SaaS Companies: Win Global and Regulated Deals

• Done for you, end to end

  We write the policies, set up the controls and evidence, run the internal audit and coordinate the independent audit. You deal with one team from first call to final report.

• Simple and quick

  A free gap assessment, then one plan with dates from day one. Effivity, our GRC automation platform, is included to keep the evidence moving.

• 8,100+ client engagements

  In 60+ countries over 20+ years, with experts who bring 30+ years of experience.

• Under US$10,000, all-inclusive

  For most start-ups and SMEs: SOC 2, ISO 27001, ISO 42001, HIPAA or ISO 9001, including the independent audit. A fixed quote follows a free gap assessment.

Every Sterling consulting engagement comes with the following, so you are not buying extras to get to the finish line:

• Effivity, Sterling's GRC automation platform, with a full-year subscription, to run your controls, evidence, tasks and audits in one place.
• Sterling Academy: preferential course access, with complimentary awareness training for your people.
• Internal auditor training for your audit team, as applicable to your standard.
• For information-security engagements, a vulnerability assessment.

These are part of the engagement, not a separate purchase. The details depend on the standard you are working toward, which we confirm during the free gap assessment.

Consulting and auditing are always separated: the people who consult never audit you. That keeps your internal audit objective and protects the independence of the CPA firm, Qualified Security Assessor or certification body that performs the final step.

Behind this are 8,100+ client engagements in 60+ countries over 20+ years, led by experts with 30+ years of experience.

What the fee covers, and what it doesn't:

• It is the fee for your first SOC 2 report or your first certification only.
• Annual work is always additional and billed the following year: later SOC 2 report periods, and ISO surveillance and recertification audits.
• It assumes a typical start-up or SME scope: one product or service and one main location.
• Larger or multi-site scopes get a fixed quote after the gap assessment.
• PCI DSS is quoted separately: a fixed quote follows a free gap assessment.

^[1] Occupational Employment and Wage Statistics, May 2025: 15-1212 Information Security Analysts, national annual median wage. US Bureau of Labor Statistics. accessed October 23, 2026.

The outcome. An accredited ISO/IEC 27001 certificate that opens the deals a SOC 2 report alone does not, with the work done for you. An accredited certification body audits and decides on the certificate; Sterling prepares you.

Most US SaaS companies meet SOC 2 first. ISO/IEC 27001, an international standard for information security management systems^[1], usually arrives from a different direction. In Sterling's experience, the US SaaS requests come from:

• US multinationals. Procurement teams buying for European or Asian subsidiaries that standardize on one global benchmark.
• Expansion deals. Your first customers in Europe, the Middle East or Asia-Pacific.
• Public-sector and regulated tenders. Where the buyer wants a certificate it can verify against a stated scope.
• Regulated US customers. Lenders and public companies with their own vendor-oversight duties (next section).

Three checks tell you whether demand is real: how often the certificate is named in your last ten questionnaires and RFPs, where your pipeline is heading, and which buyer types you are chasing.

The outcome. Evidence ready for the vendor-oversight duties your US customers carry.

• FTC Safeguards Rule. Covered financial institutions must take reasonable steps to select service providers capable of maintaining appropriate safeguards, require those safeguards by contract, and periodically assess providers based on the risk they present^[2]. A fintech or lender using your SaaS is checking you against that duty.
• SEC Regulation S-K Item 106. Public companies describe whether they have processes to oversee and identify cybersecurity risks associated with their use of third-party service providers^[3]. Their vendor teams want your evidence on file.

Neither rule names ISO/IEC 27001. A current certificate with a clear scope is simply evidence their reviewers can verify quickly.

The outcome. A scope statement that matches what your customers believe they are buying, and a first audit no larger than it needs to be.

• Products. Name the flagship platform; leave a small side tool out of the first certificate if no customer relies on it for the same data.
• Locations. Remote-first works. Say so, and show how laptops, home networks and identity are controlled.
• Environments. Production is always in. Staging and development come in when they hold real customer data or can reach production.
• Suppliers. Your cloud host, identity platform, support desk and code repository stay outside as organizations, but how you choose, contract and monitor them is in.

The risk assessment then rates the threats to that scope and records which controls you apply and why. That record is what the certification body reads first.

The outcome. Habits you already have, turned into evidence an auditor accepts.

1. Management layer. A short signed policy, a monthly security agenda item, a review calendar and a corrective-action log. About an hour a month for a small team, in Sterling's experience. 2. Secure development. Code review, testing, environment separation, dependency monitoring and controlled releases. 3. Access. Least-privilege roles, strong authentication, joiner-mover-leaver steps and periodic review of who reaches customer data. 4. Resilience. Backups restored in tests, logging, patching and a rehearsed continuity plan. 5. Suppliers and data. A vendor register, onboarding due diligence, contract terms, and rules for classifying, retaining and deleting customer data. 6. People and incidents. Screening, awareness training, and a named incident lead with a rehearsed escalation path.

The outcome. We clear these before the certification body arrives.

• Certifying with no demand. If every US buyer requests SOC 2, check the pipeline first.
• A scope too broad to defend. Start focused and widen later.
• A copied policy library. Auditors test what your documents say you do.
• A token internal audit. It is where weaknesses surface cheaply.
• No management review. Leadership decisions must be on record.
• Forgetting the annual rhythm. The certification body returns, so the system must keep running.
• A stale supplier register. Your stack moves fast; the register must keep up.

The outcome. One set of records serving both, with no second project.

• US-only pipeline. SOC 2 first; ISO 27001 when international or public-sector deals appear.
• Mixed pipeline or a named tender. Run both together on shared controls.
• AI features in the product. Add ISO/IEC 42001 later on the same management system.

Access, change, vendor and incident evidence carries across, kept once in Effivity and mapped to each framework.

The outcome. A certificate on schedule, done for you. Sterling's record is 100% success and on-time completion across 8,100+ client engagements in 60+ countries over 20+ years, led by experts with 30+ years of experience. The people who consult never audit you, and Sterling does not certify.

1. Free gap assessment. Product, hosting, policies and the buyer requests behind the decision, with a gap report and proposed scope. 2. Risk work and design. Lean procedures written around how your team works. 3. Operation. Effivity, our GRC automation platform, holds risks, controls, tasks and evidence; the included vulnerability assessment feeds the risk process. 4. Internal audit and management review. We test first; your people can be trained to continue in-house. 5. Certification audit. We coordinate the accredited body you choose, brief your staff and work through findings to the decision.

Named in a global RFP? Get a proposal and we will map your scope and dates.

ISO management system standards such as ISO/IEC 27001, ISO/IEC 42001 and ISO 9001 are certified by an accredited certification body, not by a consultant^[1]. Sterling never certifies. The certificate carries the name of the body that issued it, and that independence is what makes it credible to your buyers.

What Sterling does is prepare your company so that the certification body's audit goes smoothly. We coordinate:

• a gap assessment against the standard;
• the management system itself: scope, risk assessment, policies, procedures and records, sized for your company;
• training for your people and an internal audit before the certification audit;
• management review and corrective actions;
• the certification audit process, from choosing an accredited body to closing any findings.

Consulting and auditing are always separated. The people who consult never audit you, so the internal audit is a genuine test and the certification body's audit is independent.

Sterling has completed 8,100+ client engagements in 60+ countries over 20+ years, and our experts bring 30+ years of experience.

^[1] About the IAF MLA (multilateral recognition arrangement). International Accreditation Forum (functions transferred to Global Accreditation Cooperation Inc., 1 Jan 2026). accessed October 23, 2026.

• ISO/IEC 27001: standard overviewStandard overview
• SOC 2: standard overviewStandard overview
• Win Buyers Abroad: Compliance for US Companies ExpandingUnited States
• SOC 2 vs ISO 27001 for US Companies: Which to Start WithUnited States
• ISO 27001 Timeline for US Companies: How Long Certification TakesUnited States
• SOC 2 for US SaaS Companies: What Enterprise Buyers RequireUnited States
• Sterling in the United StatesUnited States

1. ISO/IEC 27001, Information security, cybersecurity and privacy protection, Information security management systems, Requirements. ISO. accessed October 23, 2026.

2. 16 CFR 314.4 Elements (Standards for Safeguarding Customer Information), paragraph (f). Electronic Code of Federal Regulations (FTC Safeguards Rule). accessed October 26, 2026.

3. 17 CFR 229.106 (Item 106 of Regulation S-K) Cybersecurity, paragraph (b)(1)(iii). Electronic Code of Federal Regulations (SEC). accessed October 26, 2026.

The information on this page is provided for general informational purposes only. It is not legal advice, and it is not a substitute for advice from a qualified attorney about your own situation.

Requirements depend on your scope, your customers' contracts, your industry and the regulations that apply to you. Two companies asking for the same standard can have very different obligations. We confirm yours during a gap assessment, and we update our content as standards change, but you should check the current text of any standard or rule that matters to you.

Sterling consults and prepares. It does not decide whether you meet a standard. That decision belongs to the independent party that performs the final step: the US-licensed CPA firm for a SOC 2 report, the Qualified Security Assessor or acquirer for PCI DSS, and the accredited certification body for ISO certificates. Timelines and outcomes depend on your readiness and on those parties.

Standards and marks named on this site belong to their respective owners.