PCI DSS Compliance Services

Take card payments without the annual compliance scramble. We scope your card-data environment, close the gaps, and get you validation-ready, run by a security-first California team.

PCI DSS compliance means meeting the security controls required of any business that stores, processes, or transmits payment card data. Consilien scopes your environment, closes the gaps, and gets you ready to validate.

What is PCI DSS compliance?

PCI DSS, the Payment Card Industry Data Security Standard, is a set of security requirements created by the major card brands (Visa, Mastercard, American Express, Discover, and JCB) to protect cardholder data. The current version is PCI DSS v4.0.1. Any company that takes card payments has to comply, whether you run a single point-of-sale terminal or a high-volume e-commerce checkout.

Compliance is not a one-time certificate. It is an annual cycle: define what is in scope, meet the twelve requirement areas, validate through a Self-Assessment Questionnaire or a formal Report on Compliance, and keep the controls running all year long.

At Consilien, PCI readiness is part of security-first managed IT, run from our team in Torrance, California. We scope your cardholder data environment, fix what is failing, and prepare your evidence so the assessment is a formality, not a fire drill. Where a Qualified Security Assessor or Approved Scanning Vendor is required, we work alongside them so nothing falls through the cracks.

Know which PCI level you fall under

Your PCI level is set by how many card transactions you process in a year, and it decides how you have to validate. Most SMBs land in Levels 2 through 4. But the level alone does not tell the whole story. The bigger question is what is in scope. Get scoping wrong and you either fail your assessment or pay to secure systems that never touched a card number.

The four PCI merchant levels, and how each one validates

Level Annual card transactions How you validate What it means for you
Level 1Over 6 million, or any merchant a card brand designates after a breachAnnual Report on Compliance (ROC) by a QSA, quarterly ASV scans, penetration testingThe most rigorous path, with a formal, assessor-led validation
Level 21 million to 6 millionAnnual Self-Assessment Questionnaire (SAQ), quarterly ASV scansSelf-validation, but the questionnaire is detailed and your acquirer may ask for more
Level 320,000 to 1 million e-commerceAnnual SAQ, quarterly ASV scansSelf-validation focused on your e-commerce payment flow
Level 4Under 20,000 e-commerce, or up to 1 million totalAnnual SAQ, quarterly ASV scans (set by your acquirer)The lightest path on paper, still real work in practice

Not sure which level or SAQ applies to you? That is the first thing we sort out. See the full compliance practice this service is part of.

These thresholds come from the card brands, and your acquiring bank sets your exact requirements, so confirm your level with them. Whatever your level, the SAQ you complete depends on how you handle card data, and choosing the right one is where most of the scoping work lives.

What our PCI DSS compliance service covers

PCI DSS has twelve requirement areas. We help you meet all of them, and just as important, we help you shrink what falls under them. Here is what the engagement includes.

Payment card secured in a shield with a lock beside a checklist and server stack

How our PCI engagement works

PCI compliance is only useful if it sticks. Ours runs in five steps, and the first one decides how hard the rest will be.

1

Scope

We define your cardholder data environment: where card data flows, what touches it, and what we can segment out. A smaller scope is cheaper, faster compliance.

2

Assess the gaps

We measure your environment against the right SAQ or the full ROC requirements, then hand you a plain-language gap report ranked by risk and effort.

3

Remediate

We close the failing controls: segmentation, encryption, MFA, logging, patching, and access reviews. Your team gets a clear plan for anything we do not run directly.

4

Validate

We assemble your evidence and complete your SAQ, or prepare your environment for a QSA-led Report on Compliance. The ASV scans get scheduled and passed.

5

Maintain

We keep monitoring, scanning, and patching running all year, and we walk you through reassessment before your attestation is due. Compliance becomes a cadence, not a scramble.

Step one is where the money is won or lost. Every system you can keep out of scope is a system you do not have to secure, document, and defend every single year.

What you walk away with

A passing checkbox is not the deliverable. A card-data environment you can actually defend, with the proof to back it, is.

Scope and data-flow mapA documented cardholder data environment, showing what is in scope and what we segmented out
SAQ determinationThe exact Self-Assessment Questionnaire that applies to you, and the reason it does
Gap assessment reportEvery failing control, ranked from Critical to Low by risk and remediation effort
Remediation plan and executionFixes we run directly, plus a clear plan for anything handed to your team
Scan and test coordinationQuarterly ASV external scans, internal scanning, and penetration testing scheduled and tracked
Completed validation packageYour SAQ and Attestation of Compliance, or a QSA-ready evidence set for a ROC

Who this is for, and who it is not

This is a strong fit if you are:

  • A 15-to-500-employee company in Southern California that takes card payments, in retail, hospitality, manufacturing with a web store, professional services, or e-commerce.
  • Being told by your bank, processor, or a customer that you need to prove PCI DSS compliance, and you are not sure where to start.
  • Unsure which level or SAQ applies to you, or worried your scope is far bigger than it needs to be.
  • Already managing PCI on a spreadsheet and tired of the annual scramble to pull evidence together.

This probably is not the right fit if you:

  • Want a signed compliance certificate with no changes to your environment. PCI does not work that way, and neither do we.
  • Are a Level 1 enterprise that already has a mature internal security team and an established QSA relationship. You may just need extra hands, which is a different conversation.
Checklist and payment card representing whether PCI DSS compliance is the right fit

The questions buyers actually ask

Can't our payment processor just handle PCI for us?

Your processor handles their side. You are still responsible for your environment: your network, your point-of-sale systems, your staff, and how card data moves through them. Using a compliant processor can shrink your scope, sometimes dramatically, but it does not make you compliant on its own. We help you use that to your advantage and cover what is left.

Do we really have to do this if we're small?

Yes. PCI DSS applies to every business that accepts card payments, with no minimum size. The validation is lighter at Level 4, but a small business that gets breached faces the same fines, forensic costs, and loss of the ability to take cards. Smaller often means fewer defenses, which is exactly what attackers count on.

What happens if we're not compliant?

If you are not compliant and you have a breach, you can face fines from your acquirer, a mandatory forensic investigation, higher transaction fees, and in the worst case losing the ability to accept cards at all. Even without a breach, your bank can levy non-compliance fees. Compliance is cheaper than any one of those.

How long does getting compliant take?

It depends on your starting point and your scope. A small, well-segmented environment can be validation-ready in a few weeks. A larger or messier one takes longer, because remediation, not paperwork, is the long pole. We give you a realistic timeline after scoping, not a guess up front.

Here is the part worth sitting with. The PCI Security Standards Council rebuilt the standard into v4.0.1 specifically because attackers kept finding the gaps between annual checkboxes. Point-in-time compliance is not the goal. Staying secure between assessments is.

Explore the rest of Consilien's security practice

PCI compliance is one move in a security-first managed IT practice. Keep going:

Sources: PCI Security Standards Council, Document Library (PCI DSS v4.0.1); Verizon, 2024 Data Breach Investigations Report; IBM, Cost of a Data Breach Report 2024.

Common questions about PCI DSS compliance

What is PCI DSS compliance?

It's meeting the Payment Card Industry Data Security Standard, a set of security requirements that every business storing, processing, or transmitting payment card data must follow. The current version is PCI DSS v4.0.1, and you validate it every year through a Self-Assessment Questionnaire or a formal Report on Compliance.

Get PCI compliant without the annual scramble

Every system that touches a card number is scope you have to secure, document, and defend every year. A Consilien PCI engagement shows you exactly what's in scope, shrinks it where we can, and gets you validation-ready. Let's scope yours.

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