Your target list stays yours

Your target accounts show where you plan to win. Harpoons keeps them, and everything your team adds, private to your company.

What stays private to your company

Target accounts
The companies you track, and anything you send us to build your list, such as your ideal customer profile.
Factors and weights
What makes an account a priority for you, and how much each factor counts.
Scores and notes
Your rankings, their history and the notes your team adds.
Connections
Your integrations, imports and AI agent access.

Other clients can’t see any of this. Two clients may track the same public company. Neither can find out that the other does.

Sign-in and access

  • People join your Harpoons account by invitation only.
  • Your team signs in with Google. Custom plans can use your own sign-in and single sign-on (SSO).
  • You choose who can change weights and who can only view.
  • Custom plans include advanced audit logs and SOC 2 alignment.

Contact data

  • Email addresses and phone numbers come from contact data providers or from your own lists. Our AI research never writes or guesses them.
  • Every contact shows when their details were last checked.
  • If someone asks to be removed, we remove them from your account files. Later research doesn’t add them back.

AI agent access

When you connect an AI agent through MCP, you decide what it can see.

read-only

Agents can read, not act

An agent can read your research. It can’t change it, send messages or contact anyone.

scoped

Your data, and only yours

An agent can only reach your company’s data. Contact details stay hidden unless you allow them.

limited

Limits you set

Each agent can read a set number of records. Text from a web page can’t give an agent more access.

What Harpoons won’t do

  • Send emails, messages or connection requests for you
  • Post, like or comment on social media for you
  • Contact your target accounts in any way
  • Show you a guess as if it were a fact

Where Harpoons runs

Harpoons runs on Google Cloud. We check each data source for usage rights, quality and reliability before we use it.

Questions about security or privacy? Email hunt@harpoons.ai.

Book a call to
find out more

We’ll set up a quick 15-minute chat to see if it’s a good fit.

Request a demo

request a demo

Tell us where to reach you

We’ll set up a 15-minute demo to see if it’s a good fit. You can also email hunt@harpoons.ai.

We use your details to respond to your enquiry. Read our enquiry privacy notice. This form uses Google reCAPTCHA; Google’s Privacy Policy and Terms of Service apply.