What Amplemarket does

Amplemarket (legal entity Tagis Inc., incorporated in California) is an AI-native sales platform that consolidates B2B prospecting, multichannel engagement, and email deliverability into a single workflow. The product is anchored by Duo, an AI Sales Copilot that autonomously captures sales signals (job changes, website visits, competitor reviews, social engagement), builds personalized one-to-one multichannel sequences across email, LinkedIn, phone, and voice, and operates under human approval. The Duo product family — Duo Copilot, Duo Copywriter, Duo Inbox, and Duo Voice — sits on top of a data layer of more than 200 million B2B contacts, with supporting modules for search, intent signals, job change alerts, competitive intelligence, data enrichment, and deliverability optimization. The technology stack is hosted on Google Cloud Platform, integrates with Salesforce, HubSpot, LinkedIn, Google, and Microsoft via OAuth, and is certified to SOC 2 Type II, GDPR, CCPA, and the EU-US Data Privacy Framework.

Amplemarket sells on an annual subscription basis with tiered per-seat pricing; the Startup tier is publicly listed at $600/month for two users, while Growth and Elite tiers are custom-quoted. The go-to-market combines a product-led free trial and demo self-serve motion with a sales-led enterprise motion, supported by a partner program, an active SEO-led competitor comparison content strategy (versus ZoomInfo, Apollo, Lusha, Cognism, Outreach, Salesloft), and event presence at SaaStr and WebSummit. The company is remote-first with a US headquarters in San Francisco and European registered operations in Lisbon, and targets a horizontal ICP across Sellers/SDRs/AEs, Sales Leaders, Founders, RevOps, and Marketers at B2B tech companies of all sizes.

Named customers include Hewlett-Packard Enterprise, Deel, DataStax, Cabify, Vanta, Wasabi, Ceros, Storylake, Momentum, and Sendoso, with the company claiming to be trusted by thousands of teams. The company was founded in 2019/2020, raised $12 million in combined seed and Series A funding in April 2022 led by Comcast Ventures and Armilar Venture Partners, was recognized as a Gartner Cool Vendor in Generative AI for Sales in June 2024, and completed a full rebrand in September 2024 around the Duo AI identity.

Name

Amplemarket

Legal name

Tagis Inc.

Website

https://amplemarket.com

Company type

Private

Founded year

2020

Operating status

Operating

Headcount range

101–250 employees

Short description

Amplemarket is an AI-native sales platform that consolidates B2B prospecting, multichannel engagement, and deliverability optimization around its Duo AI Sales Copilot, serving thousands of B2B sales teams from startups to enterprises like HPE, Deel, and DataStax.

Ownership category

akta.pro rank

Product category

Sales Engagement / Sales Intelligence Software

NAICS

Advertising Agencies (541810), Direct Mail Advertising (541860)

SIC

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

akta.pro primary industry

Channel/Partner Sales Support (Reseller Enablement, Deal Reg) (BPAAADAH)

akta.pro secondary industry

Telesales & Inside Sales Outsourcing (B2B/B2C) (BPAAADAE)

Keywords

• AI sales platform
• Sales engagement software
• Lead generation platform
• Multichannel outreach tools
• Sales intelligence software

Headquarters

HQ city

San Francisco

HQ country

United States

HQ region

North America

Offices2 records

Markets served

GTM type

B2B

Offering type

Software

Cost components

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

Revenue model

1. Annual Subscription (SaaS): The platform operates on an annual subscription model with tiered pricing. The Startup plan is published at $600/month for 2 users, while Growth and Elite tiers require custom quotes. Subscription includes access to all core AI features including Duo Copilot, prospecting tools, multichannel sequences, and deliverability optimization.

Pricing tiers

Go-to-market motion2 records

Distribution channels3 records

Marketing channels7 records

Core offering

Amplemarket is an AI-powered sales engagement platform that combines signal-based prospecting, multichannel outreach automation, and email deliverability optimization into a single unified workflow. Its flagship product, Duo Copilot, acts as an autonomous AI sales agent that captures buying signals (job changes, website visits, competitor reviews, social engagement) and builds personalized email, call, and social sequences with human approval. The platform serves B2B revenue teams consolidating multiple sales tools (Outreach, ZoomInfo, Apollo, Cognism, Salesloft) into one AI-driven solution.

Product overview

Amplemarket is an AI-powered sales platform offering an all-in-one solution for B2B revenue teams. The platform is built around Duo, an AI Sales Copilot that serves as the central interface integrating multiple standalone AI products. The Duo family includes Duo Copilot (AI agent for signal-based prospecting and multichannel outreach), Duo Copywriter (AI email personalization), Duo Inbox (AI response generation), and Duo Voice (AI voice notes). Supporting the AI suite are lead generation tools (Searcher, Intent Signals, Job Change Alerts, Competitive Intelligence, Social Prospecting, Data Enrichment), engagement features (Multichannel Sequences, Unibox, Social Automation, Analytics, Workflows), and deliverability optimization (Domain Health Center, Deliverability Booster, Mailbox Recommendation, Email Spam Checker). The platform consolidates what previously required multiple tools into a unified workflow for prospecting, engagement, and deliverability management.

Differentiator

Problem solved

Functional benefit

Brands

• Duo: AI Sales Copilot - the first AI sales agent that helps sales teams find and connect with customers by capturing sales signals and creating personalized outreach sequences.
• Duo Copywriter
• Duo Inbox
• Duo Voice
• Searcher
• Unibox

Products and services

• Amplemarket Platform (AI-powered sales engagement) Unified AI-powered sales engagement platform combining signal-based prospecting, multichannel outreach automation, and email deliverability optimization for B2B revenue teams. Sold as an annual SaaS subscription with tiered plans.
• Duo Copilot Flagship AI Sales Copilot that acts as an autonomous agent capturing sales signals and building personalized multichannel (email, call, social) outreach sequences for B2B sales teams, with human-in-the-loop approval.
• Duo Copywriter Generative AI copywriting tool that crafts hyper-personalized outreach messages for every prospect, learning from company websites, CRM data, competitor information, and persona profiles.
• Duo Inbox AI-powered inbox management tool that generates context-aware responses automatically to incoming prospect communications and handles objections.
• Duo Voice AI-powered voice cloning tool that generates personalized voice notes leveraging the user's voice for scalable creative outreach, primarily shared via LinkedIn.
• Searcher AI-powered lead search tool backed by a 200M+ B2B contact database, enabling prospecting with dozens of filters to find and identify ideal customer profiles.
• Intent Signals AI-driven buying intent detection system that identifies prime leads based on behavioral signals such as website visits, competitor research, job changes, and social engagement.
• Multichannel Sequences Automated multichannel engagement tool that creates outreach sequences including email, call, and social steps with conditional logic and A/B testing to reach buyers across their preferred channels.
• Unibox Centralized unified inbox management for all sales conversations across multiple channels (email, LinkedIn, etc.) in a single view.
• Deliverability Booster AI-powered email warmup and deliverability optimization tool that gradually warms up mailboxes to build sender reputation and avoid spam folders.
• Domain Health Center Deliverability monitoring and management tool that tracks mailbox and domain health, monitoring reputation metrics to ensure outreach emails land in prospect inboxes.

Quantifiable outcome

• Reduce bounce rates by 50%
• +12 more outcomes

Named customers10 records

Segments5 records

Ideal customer profiles2 records

Technology focussed Yes

API detail

Has API

Yes

API docs

API detail

Core technology

AI maturity

App detail

Integration6 records

AI capability11 records

Feature10 records

Partnerships

Five partnerships are on record, tiered core and minor.

• Google Cloud PlatformcoreTechnology or IntegrationAmplemarket uses Google Cloud to host its application, leveraging GCP's security products including Cloud Key Management, Secrets Manager, Cloud Audit Logs, Identity-aware Proxy, and Event Threat Detection. Data is encrypted at rest and in transit using GCP's capabilities.
• LinkedIncoreTechnology or IntegrationDeep integration with LinkedIn for social prospecting, profile data access, and engagement features. Amplemarket's Chrome extension enables prospecting directly from LinkedIn, and LinkedIn data is used for lead enrichment.
• SalesforcecoreTechnology or IntegrationCRM integration allowing bidirectional data synchronization between Amplemarket and Salesforce, enabling sales teams to sync prospect data, activities, and pipeline information.
• HubSpotcoreTechnology or IntegrationIntegration with HubSpot CRM for data synchronization and workflow automation, allowing teams using HubSpot to leverage Amplemarket's prospecting and engagement tools.
• TravelPerkminorOthersUsed internally for managing employee travel bookings during company offsites and events. Centralizes flight bookings with visibility and control over travel spending.

Scale indicators3 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Outreach: Sales engagement platform that automates multichannel outreach (email, LinkedIn, calls) and sequences for SDR/AE teams. Directly competes with Amplemarket's Multichannel Sequences, Unibox, and Duo Copilot across the same B2B sales persona.
• Salesloft: Sales engagement platform with AI-driven cadences, email tracking, and conversation intelligence for revenue teams. Competes head-to-head with Amplemarket on multichannel sequences, deliverability, and sales-AI workflows.
• Apollo.io: B2B sales intelligence and engagement platform combining a large contact database with sequencing and AI tooling. A core named competitor for Amplemarket in the all-in-one sales platform category.
• ZoomInfo: Enterprise B2B data and intelligence platform with 500M+ contacts and intent signals. Competes with Amplemarket on prospecting data, intent detection, and sales intelligence — and was explicitly benchmarked in Amplemarket's 94.8% feature comparison.
• Cognism: B2B contact data provider with sales engagement features and strong EMEA presence. Competes with Amplemarket on data quality, phone numbers (Wasabi cited Amplemarket for phone coverage), and international prospecting.
• Lusha: B2B contact and company data platform with sales prospecting extensions. Competes with Amplemarket's Searcher and Data Enrichment modules, particularly in the SMB and mid-market segment.

Emerging players

• 6sense: Account-based buying intent and predictive analytics platform. Partially overlaps with Amplemarket's Intent Signals and Competitive Intelligence features but focuses more on account-level orchestration than per-contact outreach.
• Gong: Revenue intelligence platform that captures and analyzes sales conversations to surface deal insights. Adjacent rather than directly competitive, but increasingly a substitute for parts of Amplemarket's signal-and-engagement stack.

Broad incumbents

• HubSpot Sales Hub: CRM-centric sales platform with sequences, prospecting, and AI features built into a broader marketing/CRM suite. Competes with Amplemarket as a broad incumbent for SMB and mid-market teams seeking an integrated system of record plus engagement.
• Salesforce Sales Cloud: Enterprise CRM with Sales Engagement, Einstein AI, and a large ecosystem of prospecting/engagement apps. A deep integration partner of Amplemarket and also a broad incumbent competing for the same sales-tooling budget.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat6 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/amplemarket
• YouTubeyoutube.com/@amplemarket?sub_confirmation=1
• LinkedInlinkedin.com/company/amplemarkethq

Compliance6 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 records

Funding overview

Funding rounds3 records

Investors6 records

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 Amplemarket