AI sales agents that find, contact and qualify leads for you
Rinaztec builds AI sales agents and AI lead generation systems for businesses worldwide. An AI sales agent, sometimes called an AI SDR, finds prospects that match your ideal customer, researches each one, writes or speaks a personalised first message, follows up, and books interested leads into your calendar. We have built this for our own products, including an AI calling platform and a local lead finder, and we build it around your market and your rules.
- PRICING
- Fixed quote
- TIMELINE
- 3-6 weeks
What is an AI sales agent?
An AI sales agent is an AI system that does the early stages of selling: prospecting, research, first contact, follow-up and qualification. It works through email, SMS, WhatsApp or phone calls, logs everything in your CRM and hands warm leads to a salesperson. The best ones are tightly scoped: they follow your script, respect opt-outs and calling rules, and ask for approval where you want it.
AI sales systems we build
AI SDR for outbound email
Researches each prospect and writes a short, specific first email and follow-ups, sent at a safe volume from your domain.
AI calling agent
Calls lead lists within the hours and limits you set, has a natural conversation, qualifies interest and books a meeting.
Inbound lead qualification
Responds to new enquiries within seconds, asks your qualifying questions and routes good leads straight to sales.
Lead finding and enrichment
Finds businesses that fit your criteria by sector and location, gathers their contact details and scores them for fit.
Pipeline follow-up
Chases quotes, proposals and stalled deals with timely, personal messages so nothing goes cold by accident.
What's included
- Ideal customer profile and lead scoring rules
- Lead sourcing and enrichment pipeline
- Email, SMS, WhatsApp or voice outreach agent
- CRM integration with every touch logged
- Calendar booking for qualified leads
- Consent records, opt-outs, quiet hours and do-not-call checks
- Dashboard of replies, meetings and conversion
How AI Sales Agents projects run
- 01
Offer and audience (week 1)
We define who to target, what to say and what counts as a qualified lead.
- 02
Build (weeks 1-3)
We build the sourcing, research and outreach agents and connect your CRM and calendar.
- 03
Pilot (weeks 3-5)
We run a small, supervised campaign, review every message and call, and tune the scripts.
- 04
Scale carefully
We raise volume step by step while watching reply rates, deliverability and complaints.
How much does an AI sales agent cost?
The build cost depends on the channels (email, SMS, WhatsApp, voice), the data sources for leads, and your CRM. Running costs include AI model usage, phone minutes or messaging fees, and any lead data subscriptions, and we estimate them for your planned volume before you commit. You get a fixed quote for the build after a free 30-minute call.
Projects we have shipped
Outreach OS
Outreach OS helps businesses create AI voice agents that can call leads, answer questions, book appointments, manage conversations, track results, and follow up across phone, SMS, and email from one simple dashboard.
AI SAAS PLATFORM · 2026Prospect Demo
Prospect Demo helps agencies find local businesses, understand what each business is missing, create a ready made demo website for them, and send a link that makes the sales pitch easier to close.
Why businesses choose Rinaztec
In-house engineers
The people on your call are the people writing your code. No outsourcing, no hand-offs.
Preview in week one
A working preview link early and weekly demos, so you always see real progress.
Fixed, honest quotes
You approve the plan and budget before we write code. No surprise invoices.
You own everything
Full source code, accounts in your name, no lock-in and no licence fees to us.
AI Sales Agents questions, answered
What is an AI SDR?
An AI SDR is an AI sales development rep: software that prospects, sends first messages, follows up and books meetings, doing the early pipeline work a junior salesperson would do.
Is AI cold calling legal?
Rules vary by country. Many places require consent for automated calls, regulate calling hours and keep do-not-call lists, and some ban AI-voiced cold calls to consumers without prior consent. We build consent records, opt-outs and quiet hours into the system and you confirm the rules for your market.
Will AI outreach hurt my email reputation?
Not if it is set up properly. We use warmed sending domains, low daily volumes, personalised messages and instant opt-out handling, and we watch bounce and complaint rates.
Can the agent work with my CRM?
Yes. It logs every message, call and outcome in your CRM, whether that is HubSpot, Salesforce, Pipedrive or a custom CRM.
Do you have experience building this?
Yes. We built Outreach OS, an AI voice agent platform for outbound calling campaigns, and Prospect Demo, a local business lead finder with a CRM. Both are in our case studies.
Who owns the system?
You do, including the code, prompts, scripts and lead data.
Tell us what you want to build
A free 30-minute call with an engineer. We'll tell you what it takes, what it costs, and whether we're the right fit, even if we're not.