Companies to call. And what to say.
Enter an industry and a city. OpenSells finds companies, spots opportunities and tells you why to call and how to start the conversation.
VERI*FACTU included free
Sant Martí Dental Clinic
+34 93 412 ·· ···Barcelona landline
What they do
A neighbourhood dental clinic with three practitioners. Mostly local families, and they have been open for fifteen years.
Signals detected
- The site takes 6.1s to load on mobile
- No active Google ads detected
- No Instagram or Meta ads detected
- They are active on TikTok
- Their Google listing does not link to the site
Opportunity
TikTok is already bringing them attention, but their website and Google listing may be losing part of that traffic.
How to open
"Hi Marta, I saw you are using TikTok to attract patients, but there are a couple of things on your website that may be losing some of that traffic…"
Prepared by AI before you dial
CallHow many clients are you losing because your messages reach no one?
Cold email competes in increasingly crowded inboxes. The phone remains a direct alternative — and works better when you know who you are calling and what to say.
Cold email competes for attention
Between spam filters, crowded inboxes and messages that sound like templates, getting a reply by email can be difficult.
Calling is easier when you are prepared
When someone picks up, you need to know what the company does, how to start and how to respond to a "not interested". Preparation means you do not improvise from scratch.
Finding companies by hand eats your week
Google, each company's website, copying data into a spreadsheet. Hours of mechanical work before you've spoken to a single person.
¿Y si hubiera una forma más rápida?
OpenSells hace en 5 minutos lo que tú tardas 15 horas. Pruébalo gratis hoy.
Empieza gratis — sin tarjetaEverything you need to pick up the phone today
No tool switching. No learning curve. From your very first search.
Real companies in your industry and city
Type "dental clinics in Valencia" and get the name, website, phone number when available and address. Companies that exist, not purchased lists.
Public business phone numbers when available
Many local businesses publish a phone number even when they do not publish a useful sales email. OpenSells brings that public contact data into the same prospecting workflow.
The AI prepares the call for you
Before you dial you get the brief: what they do, why calling them may make sense, a suggested opening line, three questions and responses to common objections.
Keep follow-up organised
After contacting a lead, you can update its status, save notes and create tasks for the next step. Your follow-up stays in the same place.
AI emails when you'd rather write
For leads with an email address, AI drafts a personalised message after reading their site. Review it and send it from OpenSells through your connected Gmail account.
Close and invoice, VERI*FACTU included
When a lead becomes a customer, you create the quote and the invoice in OpenSells. Sequential numbering, PDF with your logo and automatic submission to the Spanish tax agency with your certificate. No extra cost: VERI*FACTU becomes mandatory in Spain in 2027 and you already have it.
From zero to your first call in a few minutes
Type your industry and city
"Car repair shops in Valencia", "HR consultancies in Madrid". OpenSells finds companies with their public data, including a phone number when available.
Open the call brief
AI reads their site and lays out what they do, why calling them may make sense, how to open the conversation and how to respond to likely objections.
Call and update the lead
Contact the company from the brief and, when you finish, update the status, add a note or create the relevant task to keep follow-up organised.
Simple, transparent pricing
Try it for a full month with no card. One new customer covers the plan, and VERI*FACTU invoicing is included.
Professional
For freelancers and growing consultants
First month free
- 600 leads per month
- Unlimited searches
- 600 AI call briefs
- Quotes and invoices with VERI*FACTU included
- 1,800 AI email drafts per month
- Unlimited tasks
- Unlimited CSV export on the paid plan
- 30 AI messages per day
- Priority support
Agency
For agencies and sales teams
First month free
- 1,500 leads per month
- Unlimited searches
- 1,500 AI call briefs
- Quotes and invoices with VERI*FACTU included
- 4,500 AI email drafts per month
- Unlimited tasks
- Unlimited CSV export on the paid plan
- 50 AI messages per day
- Top queue priority
- Priority support
Run out mid-month?
Top up with a one-off pack: 100 leads for €9 or 300 for €25. One-time payment, never expires, and each pack brings its own call briefs and email drafts. It is only used once you have run out of your plan's.
First month free with no card · During the trial, CSV export is limited to 50 leads per month · Cancel anytime
Frequently asked questions
Resources to prospect better
Guides and strategies to generate more leads and close more deals.
How to get B2B clients: the definitive 2026 guide
Channels, strategies and tools that work in 2026 for freelancers and agencies selling in Spain.
Best Hunter.io and Apollo.io alternatives for Spain and LATAM 2026
A comparison for the Spanish and Latin American market: pricing, coverage and which one to pick for your use case.
The 7 best sales prospecting tools in Spain 2026
An up-to-date comparison with pricing, local coverage and who each one is for.
7-day guarantee from your first charge ✓
The easiest decision you'll make this week
Start free now, no card. And once you start paying, you have 7 days to ask for a refund — no questions asked.
What you get today:
- Companies in your industry and city, with their public contact data
- An AI-written call brief for each one
- Statuses, notes and tasks to organise follow-up
- VERI*FACTU quotes and invoices for the customers you close, at no extra cost
- AI-personalised emails you can send from OpenSells through your connected Gmail
- Unlimited CSV export on paid plans
No card · No commitment · Cancel anytime