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SOC 1 Audit

Most SOC 1 requests start with your client's auditor.

When your service affects the numbers in your clients' financial statements, their auditors need assurance over your controls. Without a SOC 1 report, each auditor has to test those controls directly. That disrupts your team and adds cost for your clients. One SOC 1 report answers every client's auditor for the year and means that your team doesn’t have to answer the same questions time and time again.

Only an independent CPA firm can issue a SOC 1 report. Security consultancies and compliance platforms cannot.

Who Needs A SOC 1 Report

Service organizations whose processing affects their clients' financial reporting, including:

  • Payroll processors

  • Third-party administrators and claims administrators

  • Loan and mortgage servicers

  • Investment and fund administrators

  • Trust and custody providers

  • Medical billing and revenue cycle companies

  • Transfer agents

  • Managing general agents whose carriers' auditors require a report

If the request concerns data security and confidentiality, you are being asked for a SOC 2. Some organizations need both, most often administrators that handle money and sensitive data.

Type 1 Vs. Type 2

A Type 1 report evaluates whether your controls are suitably designed as of a specific date. It costs less, is finished sooner, and shows that the control environment exists.

A Type 2 report evaluates whether those controls operated effectively over a period, usually twelve months but sometimes ranging down to three months. Most client auditors want a Type 2 because it gives them evidence that the controls worked during the period they are auditing.

Larson often recommends completing a Type 1 for your first year, because it allows you to provide a report to your clients quickly, with a lowered risk of reported exceptions (due to the “as of” date instead of testing for “operating effectiveness over a period of time”). Then, for your second report you can move to a Type 2, making sure that the controls that were tested for existence in the Type 1 are now operating effectively throughout the period. Make sure to check with your client’s auditor that they will accept a Type 1 for the current year.

Welcome

SOC 1 Control Objectives

A SOC 1 has no fixed framework. You define the control objectives based on what your service does, which is the main structural difference from a SOC2.

Typical objectives cover:

  • Completeness and accuracy of transaction processing

  • Authorization of transactions

  • Accuracy of data received and output delivered

  • Timeliness of processing

  • Protection of client data

  • Restriction of system access to authorized users

  • Change management for in-scope applications

  • Handling of errors and exceptions

Scope the objectives carefully. If they are too narrow, your client's auditor cannot rely on the report. If they are too broad, you pay to test controls no one asked about. Larson can help guide you as you put together your objectives.

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Start With a SOC 1 Readiness Assessment

We recommend a readiness assessment before every first examination.

The assessment maps your existing controls to common objectives, identifies gaps, and produces a remediation list with a timeline. You fix problems before testing begins, so they do not appear as exceptions in a report your clients and their auditors will read.

Readiness also sets scope, and scope drives cost. Organizations often include systems and objectives they do not need.

 

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How the SOC 1 Examination Works

  1. Scoping and control objective definition

  2. Readiness assessment and remediation

  3. System description, drafted by you and reviewed by us

  4. Controls testing

  5. Draft and final report

The system description is your document. It describes your service, infrastructure, and controls, and it becomes part of the report. First-time organizations often underestimate the effort, so we start it early.

For a Type 2, we test samples from across the full observation period. Evidence has to exist for the whole period, so begin collecting it on day one. Evidence gathered only at the end generally will not support a Type 2 report for that period.

SOC 1 Timeline and Cost 

A first-year Type 1 typically takes two to four months, including readiness and remediation. A Type 2 adds the observation period, followed by testing and reporting after it closes.

Fees depend on: 

  • The number of control objectives

  • The number of systems and applications in scope

  • Whether subservice organizations are carved out or included

  • Whether this is a first-year engagement

  • How much of the control environment already exists and is documented

SOC 1 Frequently Asked Questions

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Do we need a SOC 1 or a SOC 2?

If the request concerns your effect on a client's financial reporting, you need a SOC 1. If it concerns the security, availability, or confidentiality of data, you need a SOC 2. When the request is unclear, ask which report the auditor needs, or send us the language so we can help.

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How does a SOC 1 handle our vendors?

If a subservice organization performs functions relevant to your control objectives, the report must address it. The carve-out method excludes the vendor's controls and describes the controls you expect the vendor to maintain and is the most common approach. The inclusive method brings the vendor's controls into your report. We settle the approach at scoping.

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Can Larson perform both the readiness assessment and the examination?

Yes. We assess your controls and advise on gaps. Independence standards prohibit us from designing or implementing the controls we audit, and we define that boundary during scoping.

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How often do we need a SOC 1 report?

Every year. Client auditors expect a current report covering their audit period, and a gap between report periods creates a problem for them.

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Do you work with service organizations outside Utah

Yes. We perform SOC 1 examinations remotely for service organizations nationwide.


Request a SOC 1 Scoping Call 

Tell us who asked for the report and what they said they need. We will confirm which examination applies and what it takes to complete it.