Direct phone numbers, found for you

Numbers found for you

Stop searching for numbers. Just call.

Sera finds the right people and keeps looking for their direct phone numbers, all the time. When it’s time to call, the number is already there. All you do is pick up the phone.

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Free to start. No credit card. First numbers in minutes.

Today’s call list

All numbers found

Anna K.

Head of Sales · Example Oil

Head of Sales · Example Oil

+372 5••• ••10

Call

Mark T.

CEO · Demo Logistics

CEO · Demo Logistics

+372 5••• ••31

Call

Sara L.

Sales Director · Sample Build

Sales Director · Sample Build

+46 70 ••• ••31

Call

John D.

Buyer · Acme Parts

Buyer · Acme Parts

+372 5••• ••65

Call

Maria P.

COO · Placeholder Foods

COO · Placeholder Foods

+358 40 ••• ••90

Call

Finding phone numbers is a job in itself.

Calling works. Getting to the call is what takes all day.

Hours of digging

Jumping between LinkedIn, company websites and databases to find one number.

Wrong or old numbers

Switchboards, dead lines and people who left the company years ago.

Less time on the phone

Every hour spent searching is an hour you’re not talking to buyers.

Sera does the searching. You make the calls.

Three jobs, done every day, without you.

Finds the right people

Looks for companies that fit your business and the people there worth reaching.

Keeps finding numbers

Searches for direct numbers non-stop in the background, so new ones keep showing up.

Calls at the right moment

When someone doesn’t reply anywhere else, their number is ready for you to call.

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Email, LinkedIn and calls. In one flow.

Build your outreach any way you like. Here’s how we do it ourselves.

Step 1 · LinkedIn

Find the person and send a connection request.

Step 2 · If they accept

Send a message on LinkedIn.

Step 3 · If they don’t

Send an email instead.

Step 4 · Still no reply

Call them. Sera already found the number.

Every step runs automatically. You only step in to make the call.

Hear from teams working with Sera

Other tools give you data. Sera gives you calls.

Number databases still leave the searching, checking and sorting to you.

Number databases

✕ You search for every person

✕ You check if the number still works

✕ You sort out who’s worth calling

✕ You pay for numbers you never use

Sera

✓ Finds the right people for you

✓ Finds and checks their number

✓ Tells you why each call is worth it

✓ Ready-to-call list every morning

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Numbers you can trust.

A call list is only useful if the numbers work.

Checked numbers

Sera checks every number before it lands on your list.

The right person

Direct lines to the person you want, not the company switchboard.

Always looking

Sera keeps searching in the background, so numbers stay fresh and new ones keep coming in.

Real replies, received through Sera.

Real replies received by Sera users. Names and identifying details have been removed.

  • Construction equipment supplier

    “You reached us at exactly the right time. We’ve been considering renting or purchasing a machine like this for a while.”

    Construction equipment supplier

    “You reached us at exactly the right time. We’ve been considering renting or purchasing a machine like this for a while.”

    Construction equipment supplier

    “You reached us at exactly the right time. We’ve been considering renting or purchasing a machine like this for a while.”

  • Logistics company

    “I’d be happy to discuss the possibilities. I’ll also invite our Head of Procurement to join.”

    Logistics company

    “I’d be happy to discuss the possibilities. I’ll also invite our Head of Procurement to join.”

    Logistics company

    “I’d be happy to discuss the possibilities. I’ll also invite our Head of Procurement to join.”

  • Building materials supplier

    “This product could be relevant for us. Please send pricing information and the available colour options.”

    Building materials supplier

    “This product could be relevant for us. Please send pricing information and the available colour options.”

    Building materials supplier

    “This product could be relevant for us. Please send pricing information and the available colour options.”

  • Logistics company

    “We’re interested and can easily find an hour. Would it make more sense to start on Teams, or for you to visit us?”

    Logistics company

    “We’re interested and can easily find an hour. Would it make more sense to start on Teams, or for you to visit us?”

    Logistics company

    “We’re interested and can easily find an hour. Would it make more sense to start on Teams, or for you to visit us?”

  • Logistics company

    “Thank you for reaching out. I’m forwarding your message to our Head of Logistics so you can arrange a suitable time directly.”

    Logistics company

    “Thank you for reaching out. I’m forwarding your message to our Head of Logistics so you can arrange a suitable time directly.”

    Logistics company

    “Thank you for reaching out. I’m forwarding your message to our Head of Logistics so you can arrange a suitable time directly.”

  • Wine importer

    “I’m coming to the event with our Managing Director and Head of Service. We’ll definitely stop by your stand, thanks for the invitation!”

    Wine importer

    “I’m coming to the event with our Managing Director and Head of Service. We’ll definitely stop by your stand, thanks for the invitation!”

    Wine importer

    “I’m coming to the event with our Managing Director and Head of Service. We’ll definitely stop by your stand, thanks for the invitation!”

What our users say.

What our users say.

Feedback from Sera users across different industries.

  • “Half of all the samples i've sent out are to leads generated from Sera. I'm struggling to manage customers because there is so much coming in.”

    Rait Ehaste

    Export Manager at Shroomwell

    “Half of all the samples i've sent out are to leads generated from Sera. I'm struggling to manage customers because there is so much coming in.”

    Rait Ehaste

    Export Manager at Shroomwell

  • "With other AI tools, 80% of my leads were irrelevant. With Sera, 80% are actually a great fit."

    Rave Otsla

    Sales Manager at Jalax

    "With other AI tools, 80% of my leads were irrelevant. With Sera, 80% are actually a great fit."

    Rave Otsla

    Sales Manager at Jalax

  • “Absolute pleasure to work with! The team is incredibly friendly and responsive. Highly recommend!"

    Hendrik Roosna

    Founder at Fairown

    “Absolute pleasure to work with! The team is incredibly friendly and responsive. Highly recommend!"

    Hendrik Roosna

    Founder at Fairown

  • "I'm building a business, not doomscrolling for leads. Sera handles that."

    Taavid Mikomägi

    Founder at Saarmas

    "I'm building a business, not doomscrolling for leads. Sera handles that."

    Taavid Mikomägi

    Founder at Saarmas

  • “Sera found contacts I’d never reach on my own. Far more effective than trade fairs, at a fraction of the cost.”

    Erik Mik

    Head of Export at Millamore

    “Sera found contacts I’d never reach on my own. Far more effective than trade fairs, at a fraction of the cost.”

    Erik Mik

    Head of Export at Millamore

  • "Huge time-saver! No more hours spent manually checking websites. Sera finds our ideal customers for us."

    Rudolfs Selga

    RevOps at Montonio

    "Huge time-saver! No more hours spent manually checking websites. Sera finds our ideal customers for us."

    Rudolfs Selga

    RevOps at Montonio

Ready every morning

Ready every morning

Spend your day on calls, not on searching.

Free to start. No credit card. Cancel anytime.

Start for Free

What does Sera actually do?

Sera is an AI-powered agent system that finds, qualifies, and prepares high-intent buyers for your sales team. It handles prospecting, research, timing, and outreach so your team can focus on closing deals.

How fast can we start?

Self-serve setup takes about 15 minutes. Sera creates a new sending domain, warms it up, defines your ICP, and begins research. You'll see early results in the first week of sending. With Sera Pro, setup is guided and tailored, typically taking a few days depending on complexity.

What's the difference between the self-serve plans and Sera Pro?

Lite and Scale are self-serve: you launch and run campaigns yourself in minutes. Sera Pro is a fully managed system with a dedicated strategist, multi-channel outreach, and deeper data capabilities for teams running continuous outbound.

Who is Sera Pro for?

Sera Pro is built for companies that want to scale pipeline without hiring more salespeople. It's ideal if you run outbound continuously or across multiple markets.

How soon will we see replies?

Many clients get replies within the first week of sending. Results depend on your market size, offer, and timing, but we always start with qualified research to maximize response.

What channels does Sera support?

Lite and Scale include email outreach. Sera Pro adds LinkedIn, WhatsApp, and phone outreach.

How does Sera find the right companies?

Sera uses premium data sources and continuously filters companies based on your ICP, ensuring you focus on high-fit opportunities.

Do you integrate with CRM tools?

Yes. We keep your CRM clean with labeled replies and easy data syncs for transparency and tracking. Integration is easy and straightforward.

How does Sera know when to reach out?

Sera tracks real-time buying signals such as hiring, growth, and market activity to identify when a company is most likely to engage.

Can I start for free?

Yes. Your first 5 leads and first 5 personalised messages are free, and you can launch your first campaign in minutes. No payment until you're ready.

What kind of results can we expect?

Clients typically see strong reply rates and steady meeting flow. Our programs have generated €290,000+ in one-off deals and 1,000+ verified company connections.

What does Sera actually do?

Sera is an AI-powered agent system that finds, qualifies, and prepares high-intent buyers for your sales team. It handles prospecting, research, timing, and outreach so your team can focus on closing deals.

How fast can we start?

Self-serve setup takes about 15 minutes. Sera creates a new sending domain, warms it up, defines your ICP, and begins research. You'll see early results in the first week of sending. With Sera Pro, setup is guided and tailored, typically taking a few days depending on complexity.

What's the difference between the self-serve plans and Sera Pro?

Lite and Scale are self-serve: you launch and run campaigns yourself in minutes. Sera Pro is a fully managed system with a dedicated strategist, multi-channel outreach, and deeper data capabilities for teams running continuous outbound.

Who is Sera Pro for?

Sera Pro is built for companies that want to scale pipeline without hiring more salespeople. It's ideal if you run outbound continuously or across multiple markets.

How soon will we see replies?

Many clients get replies within the first week of sending. Results depend on your market size, offer, and timing, but we always start with qualified research to maximize response.

What channels does Sera support?

Lite and Scale include email outreach. Sera Pro adds LinkedIn, WhatsApp, and phone outreach.

How does Sera find the right companies?

Sera uses premium data sources and continuously filters companies based on your ICP, ensuring you focus on high-fit opportunities.

Do you integrate with CRM tools?

Yes. We keep your CRM clean with labeled replies and easy data syncs for transparency and tracking. Integration is easy and straightforward.

How does Sera know when to reach out?

Sera tracks real-time buying signals such as hiring, growth, and market activity to identify when a company is most likely to engage.

Can I start for free?

Yes. Your first 5 leads and first 5 personalised messages are free, and you can launch your first campaign in minutes. No payment until you're ready.

What kind of results can we expect?

Clients typically see strong reply rates and steady meeting flow. Our programs have generated €290,000+ in one-off deals and 1,000+ verified company connections.