The key to the public asset sales you want to invest in

Not a platform, not a launchpad — Sonar allows you to use an ID to access public sales outside of Echo.

WHY SONAR

Sonar makes accessing public sales fast, seamless, and secure
Invest as yourself or through the business entities you own.

One-time setup

Verify yourself or an investing entity once and then simply connect to the sales using Sonar as an authentication service to invest.

Control your data

Grant or revoke access to any sale — instantly. You decide which sales you participate in and which information to share with them.

We only ask what is required

We only request what’s needed for each sale. If the seller doesn’t require it, we don’t ask for it. You decide what you are comfortable with sharing.

Be public about the sale

Unlike private sales, Sonar sales are fully public. You can help the projects you love and talk about them through all your socials. It’s your call.

HOW IT WORKS

Get verified once
access multiple sales
At Echo, we don’t really like launchpads. It's up to you to follow projects you’re interested in, stay active in relevant circles and do your own research to discover new opportunities.

Get verified

First, you’ll verify your identity and residency. Some sales might ask for extra info later, it’s up to you whether to provide it if you want to join in.
1

Keep an eye out on socials

With Sonar, founders run their own sales, so the only way to find them is by going straight to the source and keep your eye open when browsing socials.
2

Register and see if you qualify instantly

Whether you qualify for a sale is based solely on the project’s requirements and any additional criteria set you might have to meet.
3

Frequently
asked
questions

See all support
Where can I find the Sonar sales?

There is no place where all the sales are listed, you need to look for them on your own. Sonar does not list, promote, or manage any sales. Each sale is created and operated by the project behind it. Sonar’s only role is to perform the verification process that allows you to take part.

How much does it cost?

There are no fees to use Sonar, these are covered by the projects themselves.

What information does Sonar collect?

Sonar only collects the information required to verify that you meet a sale’s eligibility criteria. This can include your identity, country of residence, or accreditation status depending on the rules defined by the sale.

Who can access my information?

Only the specific sale you connect to and authorize can access your information, and only the fields that are required for its eligibility check. You can review what is shared and revoke access at any time.

How do I use Sonar during a sale?

When a sale supports Sonar, you will be asked to connect your verified profile. Sonar checks your details against that sale’s criteria and confirms whether you are eligible to continue.

What happens after I connect to a sale?

Once your eligibility is verified, Sonar returns the result to the sale. Everything that happens after—such as allocation, payment, or confirmation—is managed by the sale’s own system.

Does Sonar provide sale receipts or confirmations?

No. Sonar does not issue documents, receipts, or investment confirmations. Any materials or updates related to a sale come directly from the project conducting it.

Can I verify as a business entity?

Yes. You can complete verification as an individual or for a company or entity that you control. You’ll be able to select which identity to use when connecting to a sale.

HOW IT WORKS

Get verified once — buy multiple sales
1

Get verified

You can choose to invest as yourself or through any business entity you own.Verify each one so you can choose how you want to invest in any upcoming sale.
2

Keep on the lookout for sales

At Echo, we don’t really like launchpads. It's up to you to follow projects you’re interested in, stay active in relevant circles and do your own research to discover new opportunities. We intentionally built Sonar in a way where founders self-host their sale which means the only way to find out about sales will be to go direct.
3

Register and see if you qualify instantly

We will let you know if you qualify to each sale based on the project’s requirements and any additional criteria set you might have to meet. Most of your info stays verified — no need to start from scratch.
HIGH-QUALITY RAISE