- Tracks and renews every certificate you hold, from any authority
- Add your own PKI later if you need it
Select your package
Every plan starts with CLMaaS at $399 USD a month. Next pick the bundle that sounds like you, add only what you need, and download your estimate or buy your package today.
The full price list is itemised below. Tick what you need and the total adds up as you go.
How it works
Three simple steps to a solution
You do not need to be a PKI expert to get a quote or even get started today. Choose your starting point, adjust to customise your package for your organisation, then download the estimate or press buy and get your first month on us.
Adjust
Tick what you need. Untick what you do not. Set how many. The total updates as you go. Bundles and industry picks are starting points: add or remove any line and the price of each line stays the same.
Download or buy
Download your estimate as a spreadsheet to share, or buy the package today.
Not sure what you need? Get help, no call required.
Answer a few quick questions about your setup. The helper knows every item on this page, explains any of them in plain words, and loads the right selection into the estimator for you. Then you adjust, download or buy.
Subscription bundles
Start with a bundle
Pick the one that sounds like your organisation. Click it to see what is inside and who it suits. Or press Build on this to load it below and add to it.
- Tracks and renews every certificate you hold, from any authority
- One Root CA, online, with a software key
- Two certificate templates
- Your own contract terms and SLAs
- Online or offline authorities, with hardware protected keys if you need them
- Support included, with a dedicated phone line for emergencies
By industry
Which one sounds like you?
Pick your situation and we load a starting estimate into the full price list below. These are preset bundles to get you there faster. Add or remove any line at any time; the price of each line stays the same.
Are you in finance with more than 250 staff?
Your auditor will ask who issued every certificate and when it expires. Have the answer ready.
Are you in health?
Patient records outlive most certificates. Keep the keys that protect them under control.
Do you supply government or defence?
Your customer will ask about your PKI before they sign. Answer with a plan, not a promise.
Are you in utilities or energy?
Meters and controllers you cannot reach still need certificates that do not expire. Renew them automatically.
Are you a managed service provider?
Your customers' certificates expire on your watch. See all of them in one place.
Are you a business with 50 to 250 staff?
You have more certificates than you think. Most people find out when one expires.
Optional add-ons
Build your own estimate
Tick what you need. Set how many. The total updates as you go. When you are done, download it as a spreadsheet. The total in the file is live, so you can change numbers later or send it to whoever signs it off.
You can price this in two minutes. Nothing here needs a sales call.
| Select | Item | Unit price | Qty | Line total USD |
|---|---|---|---|---|
| Platform and certificate authorities | ||||
| per month (included in the base service) | $399.00USD per month | $399.00 | ||
| per hour, one-hour increments | $155.50USD per hour | — | ||
| per CA, per month | $199.00USD per month | — | ||
| per CA, per month | $739.00USD per month | — | ||
| per CA, per month | $1,299.00USD per month | — | ||
| per CA, per month | $339.00USD per month | — | ||
| per CA, per month | $695.00USD per month | — | ||
| per service, per month | $2.85USD per month | — | ||
| Supporting add-on services: CA | ||||
| per template, per month | $32.00USD per month | — | ||
| per certificate, per month. Discount applies above 200 | $0.32USD per month | — | ||
| per entry, per month. Discount applies above 200 | $0.03USD per month | — | ||
| per service, per month. One service is one protocol | $132.00USD per month | — | ||
| per service, per month | $132.00USD per month | — | ||
| per service, per month | $132.00USD per month | — | ||
| per client, per month | $0.01USD per month | — | ||
| per CA, per month, per 1,000 certificates | $248.00USD per month | — | ||
| per CA, per month, per 1,000 certificates | $30.50USD per month | — | ||
Only buy a certificate authority if you want to issue your own certificates. If not, skip that section. Add the authority you already use for $2.85 instead. Automatic enrolment is priced per protocol. If your servers use one protocol and your laptops use another, that is two.
Purchase today and receive your first month free. Pay by credit card on our secure payment page, run by Stripe.
Before you talk to us
Questions people ask us
Do I need a certificate authority?
A certificate authority is the system that issues certificates. If yours already come from a public or third party authority, you do not need one from us. You pay $2.85 a month for each outside authority we manage and skip the certificate authority items. Buy one only if you want to issue your own certificates.
What is automatic enrolment, and why is it priced per service?
Automatic enrolment is how a device or a piece of software gets its certificate, and later renews it, without a person doing it by hand. There are several standard ways to do that, and each one is called a protocol: ACME, SCEP, EST and the others listed. Each protocol you switch on is one service at $132 a month. If your web servers use ACME and your laptops use SCEP, that is two services, $264 a month.
Am I charged per certificate or per person?
Per certificate, at 32 cents a month each. One person or device can hold more than one certificate. Entries are a separate item. An entry is the record of a person or device that the certificates belong to, at 3 cents a month each.
What is the volume discount?
Above 200 certificates, or 200 entries, the price per item drops. The lower rate is not published, so the estimator uses the full rate. Ask us about volume pricing with your numbers and we confirm the rate.
Is professional services compulsory?
No. Professional services is help from our engineers with setup or with questions later. It is $155.50 an hour, in one-hour blocks, billed once. That is why it shows as a one-off total, not a monthly one.
What happens next?
Three ways. Build your estimate above and download it; we follow up on the email you give us. Press Buy now and pay by card; your first month is free and our team sets you up within one business day. Or talk to us to book a first meeting or ask a question.
Prices as published at securesme.com, September 2026. Estimates are a guide, not a quote.