LEADSIFY LTD

What LEADSIFY LTD does

Leadsify, operating under the Finnish legal entity Leadsify OY, is a managed B2B growth partner headquartered in Helsinki, Finland. Founded in 2025, the firm provides outsourced outbound lead generation, account-based marketing campaigns, and CRM and revenue operations (RevOps) automation for B2B companies. Rather than selling a standalone SaaS product, Leadsify functions as a fractional outsourced sales department, delivering end-to-end services including ICP definition, offer refinement, omnichannel demand generation (email, LinkedIn, and other channels), systematic pipeline management, lead nurturing, and CRM automation with a stated target of 7–35 qualified sales meetings per month per partner.

The underlying technology is an AI-augmented omnichannel outreach engine combined with CRM automation tooling. The company describes itself as a Scandinavian team of 50+ members using AI tools for hyper-personalization in messaging and RevOps workflows. Founder Kasper and four Regional Directors (Jack, Monika, Jasper, Mick) manage partner relationships, with intro calls hosted directly by them. The legal entity is a Finnish Osakeyhtiö (private limited company); the firm is privately held, founder-owned, and discloses no external investors or funding rounds.

Leadsify employs a results-based pricing model with no publicly disclosed tiers. Go-to-market is sales-led and direct: prospects apply via the website ("Apply to Partner With Us" / "Book a Meeting") and are routed to a Regional Director or Founder for an intro call. The company states it has served 50+ B2B companies across 10+ countries, with named clients including Snacksize, GPM, Patient Search, Dealflow, TalentByte, AgencyVelocity, Unparalleled, Batter Media, Cargoflux, and SKH Media. The firm claims to have facilitated over €10M in potential deal value for partners. All named customers are SMBs, with no disclosed enterprise logos.

Name

LEADSIFY LTD

Legal name

Leadsify OY

Website

https://leadsify.io

Company type

Private

Founded year

2025

Operating status

Operating

Headcount range

11–50 employees

Short description

Leadsify is a Helsinki-based, AI-augmented B2B growth partner that delivers managed outbound lead generation, account-based marketing, and CRM/RevOps automation as a fractional outsourced sales department for SMB and mid-market B2B companies globally.

Ownership category

akta.pro rank

Product category

B2B Lead Generation Services

NAICS

All Other Business Support Services (561499), Business Service Centers (56143)

SIC

Services-Management Services (8741), Services-Miscellaneous Business Services (7380)

akta.pro primary industry

B2B Demand Generation & Lead Nurture Agencies (BPAFAKAA)

akta.pro secondary industries

Lead Generation & List Building Services (Prospecting, Data Sourcing) (BPAFAKAE), Lead Qualification & Inside Sales Support Services (BPAFAKAK)

Keywords

• B2B lead generation
• Account-based marketing
• Sales pipeline management
• Revenue operations services
• Outbound demand generation

Headquarters

HQ city

London

HQ country

United Kingdom

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. B2B Growth Partnership Services: Leadsify acts as a fractional outsourced sales department, offering end-to-end growth services including ICP definition, omnichannel outreach, demand generation, pipeline management, and CRM automation. The pricing is described as 'based on results', indicating a performance-oriented fee structure. No SaaS product is sold; the service is fully managed.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels4 records

Core offering

Leadsify acts as a fractional outsourced sales department for B2B companies, delivering a managed end-to-end growth partnership. The service bundles ICP definition and offer refinement, omnichannel demand generation, systematic sales pipeline management, and CRM/RevOps automation. Engagements are sold as fully managed services rather than a self-serve software product.

Product overview

Leadsify operates as a managed B2B growth partner offering end-to-end sales pipeline services rather than a standalone SaaS product. The company provides a comprehensive suite of services including ICP definition, omnichannel demand generation, systematic sales pipeline management, lead nurturing sequences, CRM automation, and revenue operations support. They position themselves as a 'Fractional Scandinavian Sales Department' that functions as an extension of the client's in-house team, serving B2B companies, enterprises, and agencies across global markets. The service model delivers 7-35 qualified sales meetings per month on autopilot through their dedicated growth partners.

Differentiator

Problem solved

Functional benefit

Products and services

• B2B Growth Partnership (Managed Growth Service) A fully managed, fractional outsourced sales department service for mid-market and enterprise B2B companies (primarily SaaS/technology). The service is delivered as a single end-to-end engagement and bundles ICP and offer refinement, multichannel outbound demand generation, systematic sales pipeline management, and CRM/RevOps automation under one partnership.

Quantifiable outcome

• 7–35 qualified sales meetings per month on autopilot for partners
• +8 more outcomes

Named customers10 records

Segments1 record

Ideal customer profiles2 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability2 records

Feature2 records

Scale indicators10 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Belkins: Belkins is a B2B lead generation and appointment-setting agency offering outsourced outbound SDR services for B2B companies across multiple verticals. It is one of the closest direct competitors to Leadsify in the fractional sales department category.
• CIENCE Technologies: CIENCE is a B2B outsourced sales and lead generation agency delivering SDR-as-a-service, demand generation, and pipeline management to mid-market and enterprise customers. Highly comparable to Leadsify in service offering and target buyer.
• LeadGenius: LeadGenius combines AI and human researchers to deliver B2B lead generation, prospecting data, and outbound campaign services. Direct comparable to Leadsify's AI-augmented omnichannel outbound model.
• Upgrow: Upgrow is a B2B lead generation agency offering LinkedIn and email outbound, ICP targeting, and pipeline management for growth-stage B2B companies. Direct peer in the modern AI-enabled fractional sales category.
• Martal Group: Martal Group is a B2B lead generation agency specializing in outbound sales development and demand generation for SaaS and technology companies. Overlaps directly with Leadsify on ICP targeting, omnichannel outbound, and pipeline management.
• SalesHive: SalesHive provides B2B cold calling, lead generation, and appointment setting services as an outsourced SDR function. Direct comparable to Leadsify's fractional outbound sales department model for mid-market B2B firms.
• DemandZen: DemandZen provides B2B demand generation, lead nurturing, and account-based marketing services to enterprise and mid-market buyers. Comparable service mix and delivery model to Leadsify.
• Callbox: Callbox is a B2B lead generation and marketing services company offering multichannel demand generation, lead qualification, and appointment setting. Comparable to Leadsify in managed services approach and B2B mid-market focus.

Broad incumbents

• HubSpot: HubSpot is a broad CRM, marketing automation, and sales enablement platform. It overlaps with Leadsify's CRM automation and RevOps capabilities but as part of a much wider SaaS portfolio, not a specialized agency offering.
• ZoomInfo: ZoomInfo is a B2B data and intelligence platform that supplies the prospecting data and sales enablement tooling underlying many agencies' campaigns. Adjacent infrastructure provider to Leadsify's lead generation workflow.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat3 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/leadsifyio

Revenue estimate

Valuation estimate

Number of profiles

Profiles5 records

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 LEADSIFY LTD