What SENTIUMAI LTD does

SentiumAI LTD is a privately-held UK software company founded in 2024 and headquartered in Longfield, United Kingdom, operating under the trade name SentiumAI. The company markets an AI-powered lead revitalization platform designed to help B2B businesses recover lost revenue from missed calls and unlock value from dormant CRM leads. The product centers on two core AI-driven capabilities: a Missed Call Text Back system that automatically responds to unanswered calls with text messages, and a Lead Reactivation Engine that re-engages inactive leads through targeted automated campaigns, emails, and personalized offers. Supporting the platform are three interactive calculator tools (Missed Call Text Back Calculator, Lead Reactivation Calculator, and Advanced ROI Calculator) that quantify potential ROI for prospective customers.

The company's solution is sold as a self-serve SaaS subscription, with the Missed Call Text Back service priced at a flat $99 per month. Distribution is direct via the sentiumai.com website using a product-led growth motion, where interactive calculators function as both marketing assets and lead qualification tools. The target customer segment is horizontal: any B2B business that maintains a CRM or customer database with both active and inactive leads, including SMBs seeking to reduce manual follow-up burden. The pricing model and calculator-based GTM are explicitly designed to demonstrate ROI before purchase commitment.

No partnerships, enterprise customers, headcount figures, funding rounds, regulatory licenses, patents, certifications, or management team disclosures are available in the provided data. The only AI capability types disclosed are process automation and predictive analytics, with no evidence of proprietary model development, research, or data flywheel mechanics. Overall, the company appears to be an early-stage, self-funded (or unfunded) single-product SaaS targeting SMBs with a narrow set of use cases.

Name

SENTIUMAI LTD

Legal name

SentiumAI Ltd.

Website

https://sentiumai.com

Company type

Private

Founded year

2024

Operating status

Operating

Short description

SentiumAI LTD is a UK-based SaaS company providing an AI-powered lead revitalization platform for B2B businesses. Its product automates missed call text-back responses and re-engages dormant CRM leads, sold via self-serve subscription at $99 per month through a product-led growth model.

Ownership category

akta.pro rank

Product category

Sales Automation Software

NAICS

Telephone Call Centers (56142)

SIC

Services-Prepackaged Software (7372), Services-Computer Programming, Data Processing, Etc. (7370)

akta.pro primary industry

Lead Generation & List Building Services (Prospecting, Data Sourcing) (BPAFAKAE)

akta.pro secondary industries

Conversational Marketing & Chat Lead Capture (Chatbots, Live Chat) (BPAFAKAJ), Lead Nurturing & Marketing Operations (List Management, Scoring) (MPAAAIAJ)

Keywords

• AI lead management
• Lead reactivation software
• Missed call automation
• CRM engagement platform
• Conversational AI tools

Headquarters

HQ city

Longfield

HQ country

United Kingdom

HQ region

Europe

Markets served

GTM type

B2B

Offering type

Software

Cost components

Technology or R&D, Personnel, Marketing or Sales, Infrastructure, Operations

Revenue model

1. AI-Powered Lead Revitalization Services: Subscription-based SaaS service providing AI-driven lead management, including missed call text back automation and lead reactivation campaigns. The $99/month price point indicates a recurring subscription model with usage-based ROI demonstration through calculator tools.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels1 record

Core offering

SentiumAI LTD provides an AI-powered lead revitalization SaaS platform that automates lead engagement for businesses. Its core offerings include an automated missed call text back system that recovers lost revenue from unanswered calls and a lead reactivation engine that re-engages dormant CRM contacts through targeted AI-driven messages, emails, and personalized offers. The platform is sold via subscription with a $99/month entry-level rate for the missed call text back service.

Product overview

SentiumAI LTD offers a unified AI-powered lead revitalization platform designed to transform lead engagement and maximize business opportunities. The core SentiumAI Platform enables businesses to revive connections and reignite opportunities through intelligent lead management. Supporting the platform are three calculator tools: the Missed Call Text Back Calculator (estimating revenue from automated text responses to missed calls), the Lead Reactivation Calculator (calculating revenue potential from AI-powered CRM lead re-engagement), and the Advanced ROI Calculator (measuring overall return on investment from AI-driven lead strategies). These tools work together as interactive calculator modules that demonstrate the platform's value proposition to potential customers.

Differentiator

Problem solved

Functional benefit

Products and services

• SentiumAI Platform AI-powered lead revitalization platform that transforms lead engagement through automated text messages, personalized campaigns, and intelligent reactivation of dormant CRM contacts. Sold on a subscription basis (Missed Call Text Back service priced at $99/month) to businesses that maintain CRM systems and customer databases.

Quantifiable outcome

• $99/month pricing with transparent ROI demonstration through calculator tools

Segments1 record

Ideal customer profiles1 record

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability3 records

Feature3 records

Recent moves4 records

Expansion highlights3 records

Others

• Twilio: Twilio is the underlying communications infrastructure provider that powers SMS and messaging for many AI-driven lead engagement products. Rather than competing directly, Twilio is an enabler that SentiumAI likely depends on for messaging delivery, and also a substitute if customers build directly on Twilio APIs.
• Zapier: Zapier is a workflow automation platform that SMBs can use to assemble automated missed-call text back and lead reactivation workflows themselves. It is a substitute rather than a direct competitor, but it represents a build-in-house alternative to SentiumAI's product.

Broad incumbents

• HubSpot: HubSpot offers a comprehensive CRM, marketing automation, and AI-powered lead engagement suite that includes workflow automation and lead reactivation. It is a broader incumbent that overlaps with SentiumAI on the lead reactivation and automated follow-up use cases.
• ActiveCampaign: ActiveCampaign is an established marketing automation and CRM platform with email, SMS, and lead reactivation capabilities. While much broader than SentiumAI, it competes in the lead reactivation use case and serves the same SMB customer base.
• Klaviyo: Klaviyo is a leading email and SMS marketing automation platform with AI-driven segmentation and re-engagement campaigns. Its reactivation and AI-driven messaging capabilities overlap with SentiumAI's Lead Reactivation Engine, primarily targeting SMBs and DTC brands.

Direct peers

• Smith.ai: Smith.ai provides AI-augmented live receptionists and automated lead capture services for SMBs, including missed-call handling and lead qualification. Closely comparable to SentiumAI in target customer and the missed-call-to-text-back workflow.
• TextUs: TextUs is a business texting and SMS lead engagement platform focused on sales and customer outreach. It directly competes with SentiumAI in the SMS-based lead reactivation and automated text messaging space for SMBs.
• Aircall: Aircall provides cloud-based call center and conversation intelligence software for SMBs and mid-market, including features for missed-call handling and SMS follow-up. Overlaps directly with SentiumAI's missed-call text back workflow and AI conversation automation positioning.
• Podium: Podium is a leading customer communication platform that includes missed-call text back, lead reactivation, and AI-driven messaging for SMBs. It directly competes with SentiumAI in the same use cases and customer base, with a more mature product and broader feature set.
• CallRail: CallRail offers call tracking, recording, and lead response automation for marketing teams, including AI-driven missed-call text back functionality. Directly comparable to SentiumAI's Missed Call Text Back proposition for SMBs and agencies managing inbound calls.

Market position

Strengths4 records

Weaknesses5 records

Competitive moat2 records

Key risks5 records

Key highlights5 records

Customer concentration

Revenue estimate

Valuation estimate

Number of profiles

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about SENTIUMAI LTD