A Multi-Channel Outbound Engine

Amplify is Sentra’s proactive growth engine. We combine LinkedIn, Email and Telephony into intelligently sequenced campaigns that create qualified conversations efficiently and professionally. This is not spray and pray. This is digitally led outbound, deployed with control, logic and experience.
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Introducing Amplify

Most businesses know they should be doing outbound. Few have the time, headspace or internal capability to research markets properly, build structured sequences and execute consistently across multiple channels.

Amplify exists to solve that. We blend sales judgement with modern automation to design and deploy outbound systems that feel relevant, measured and commercially intelligent.

Turn existing relationships into recurring revenue, without more hires or hassle.

Digital First. Telephony When It Strengthens the Position.

1

Prove engagement digitally first

2

Monitor interaction and response behaviour

3

Introduce additional channels when leverage increases

4

Deploy telephony strategically, not aggressively

Market & Target Architecture

Segmentation

We group your market by industry and intent. This ensures every message is tailored to specific sector pain points rather than generic templates.

Filters

We strip away low-value leads. Using firmographic data and business triggers, we identify companies that have a genuine, immediate need for your services

Targeting

We pinpoint the stakeholders with budget authority. Amplify directs outreach to the exact roles required to start a high-level commercial conversation.

Validation

We verify every data point before hitting send. This protects your domain reputation and ensures your outreach lands in a real inbox, not a spam folder.

Logic

We safeguard your brand. Our exclusion logic ensures Amplify never interacts with current clients, active partners, or specific competitors.

Sequence & Workflow Design

  • LinkedIn connection and engagement workflows
  • Structured email cadences
  • Targeted telephony intervention
  • Gates and triggers
  • Behaviour-based channel progression
  • Controlled contact regularity
  • Blended messaging across platforms

What Makes Amplify Different

Every tool we use is widely available. The difference lies in how workflows are architected, how channels are sequenced, how engagement data is interpreted, and when escalation is introduced.

We are sales professionals first. Technology removes the arduous preparation work, it does not replace commercial judgement.

Next Steps

If you are serious about structured, modern outbound built for professional services, book a strategy call. We will assess your market, sales maturity and channel mix, then configure Amplify appropriately. 

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Our Clients

Case Studies

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Unravel UK

Unravel UK

How Sentra built outbound from scratch and opened a new market. Unravel UK provides data-driven market intelligence for UK recruitment agencies. Their product, built on the tagline “Data. Made. Simple.”, turns fragmented recruitment data into clear,…

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Cheetham Jackson

Cheetham Jackson

Cheetham Jackson Working with Sentra has been a game-changer for our business. While we initially brought them in for their outsourced dialling service, they’ve delivered so much more than what was outlined in our retained agreement. The team at Sentra quickly…

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“The biggest difference for us was confidence. We finally felt like outbound was being handled properly, without needing to manage another hire or learn a load of tools ourselves.”

James & Steve, Co-Founders
Unravel-UK

“As a startup founder, sales outreach was something I knew we needed to nail but didn’t have the bandwidth to figure out properly. Sentra changed that. They helped us build out our outreach automation and gave us real, actionable advice on how to structure our campaigns – not generic playbook stuff, but tailored guidance that actually made sense for our market. They get it. Highly recommend.”

Adam, COO & Co-Founder
Hiway
“They’ve acted as true partners – it’s rare to find a provider that’s so aligned with your goals and willing to roll up their sleeves to help you reach them”
Drey Francis, CEO
Compass

“A game-changer for our business. We brought them in for their outsourced dialling service, but they’ve delivered so much more – an invaluable extension of our team.”

Stu Gallagher, Managing Director
Cheetham Jackson