About Sentrama.

Sentrama is a B2B acquisition channel, founded in 2019. We put your ICP on the phone and bill only for the leads that pick up.

Sentrama is headquartered in Bristol, United Kingdom, and runs campaigns for clients in the UK, the EU and the USA. You agree a monthly lead volume and a fixed price per lead before the first dial, and that is the only thing you are billed for.

Sentrama at a glance.

Company	Sentrama, a trading name of Brightside Enterprises Limited
What it is	A B2B acquisition channel: leads that pick up the phone, sold at a fixed price per lead
Founded	2019
Headquarters	Bristol, United Kingdom
Markets served	United Kingdom, European Union, United States
Products	Sentrama Leads, the Sentrama Engine, Campaign Optimisation
Unit sold	A Sentrama lead: a named person in your ICP who picks up the phone, whom our SDRs will attempt to pitch. The only thing you are billed for.
Price	£70 a lead at 50 a month, £55 at 100, £45 at 150, £40 at 200. Minimum term four months
Founders	Robbie McGregor and Roman Rose
Team	40+ sales professionals
Data	5,000,000+ dials, and over 600,000 pitches across 120 client organisations since February 2025
Companies House	12265340

What does Sentrama do?

Sentrama delivers a contracted number of leads every month. The Sentrama Engine builds the list, removes the half of every bought list that is wrong, finds the prospects with a direct mobile or cell phone number, and works out who picks up and when. Sentrama SDRs then call only those prospects and deliver your pitch. Every call is recorded and transcribed, and every lead lands in your CRM with the reason the prospect gave.

What is a Sentrama lead?

A Sentrama lead is a named person in your ICP who picks up the phone, whom our SDRs will attempt to pitch. The only thing you are billed for. What a lead becomes next is decided by your pitch. Across the platform, 45 in every 100 leads become an opportunity: about 31 MQLs for your marketing team and 14 SQLs for your sales team.

Where does Sentrama operate?

Sentrama is a United Kingdom company with its headquarters in Bristol. Campaigns run into the UK, the EU and the USA from the same platform and the same team. Pickup rates differ by market: of the numbers worth dialling, about 19% pick up in the UK and about 8% in the USA, so the list is sized to the market before the first dial. Direct numbers are found for about 70% of qualified prospects in the UK and about 40% in the USA.

What does Sentrama sell?

Sentrama LeadsA contracted monthly volume of prospects who pick up the phone

At a fixed price per lead. Bought by sales leaders as pipeline they can forecast, and by marketing leaders as a lead source with a fixed cost per lead, no auction and full attribution.

The Sentrama EngineThe proprietary data process behind every lead

Sourcing, AI qualification, mobile and cell phone enrichment, and pickup scoring built on 5,000,000+ dials.

Campaign OptimisationFortnightly campaign reviews with your Account Manager

For clients whose leads are not turning into meetings. £999 a month for four months, tested on live Sentrama Leads.

How is Sentrama different from an SDR agency or a paid channel?

An agency or an in-house SDR bills you for days, salaries or dials, and most of that time goes on prospects who never pick up. Sentrama absorbs those calls and bills only for the prospects who pick up. Paid search and social sell you impressions and clicks, and you hope a form submission comes out the end. Sentrama sells the lead itself, at one price fixed for the term, with no auction and no bidding.

Who does Sentrama work with?

B2B companies in the UK, the EU and the USA with a defined ICP, a real product and a sales motion that justifies a senior conversation. Clients include Palo Alto Networks, Smartsheet, Barclaycard, Moneyhub and Benenden Health. Campaigns run from 50 to 200 leads a month on a minimum term of four months.

The numbers behind it.

All figures are first-party Sentrama platform data, drawn from 5,000,000+ dials, and over 600,000 pitches delivered across 120 client organisations since February 2025.

5,000,000+ dials mapped and analysed
600,000+ pitches delivered
45 opportunities per 100 leads, on average, 38 to 49 by sector
19% of the numbers worth dialling pick up in the UK, 8% in the USA
£70 a lead at 50 a month, £55 at 100, £45 at 150, £40 at 200

Company details.

Sentrama is a trading name of Brightside Enterprises Limited, registered in England and Wales, Companies House number 12265340. Registered office: Unit 1.2 Temple Studios, Temple Gate, Bristol BS1 6QA, United Kingdom. Founded 2019. Co-founded by Robbie McGregor and Roman Rose. Email hello@sentrama.com. LinkedIn: linkedin.com/company/sentrama.

Authority and verification.

Independent and owned sources that corroborate the facts on this page.

Authority and verification sources for Sentrama
Signal	Source
Reviews	Trustpilot uk.trustpilot.com/review/sentrama.com
Video	YouTube youtube.com/@Sentrama (client testimonials and platform walkthroughs)
Company	LinkedIn linkedin.com/company/sentrama
Registration	Brightside Enterprises Limited, Companies House number 12265340 find-and-update.company-information.service.gov.uk/company/12265340
Award	Winner, UK Digital Growth Awards 2024

Frequently asked questions.

Is Sentrama an agency?

No. An agency sells you time. Sentrama is a B2B acquisition channel that sells you leads: a contracted number of prospects who pick up the phone each month, at a fixed price per lead.

Is Sentrama a UK company or a US company?

Sentrama is a United Kingdom company, headquartered in Bristol, that runs campaigns for clients in the UK, the EU and the USA.

Does Sentrama guarantee meetings?

Sentrama guarantees leads. The contracted unit is the lead, and it is the only thing you are billed for. What those leads become is decided by your pitch. The 45 per 100 figure is observed performance across more than 600,000 pitches, not a forecast.

What does a Sentrama lead cost?

£70 a lead at 50 a month, £55 at 100, £45 at 150 and £40 at 200, fixed for a minimum term of four months.