PartnerStack

What PartnerStack does

PartnerStack is a Toronto-based B2B Partner Relationship Management (PRM) platform, founded in 2013 and operating as an AI-native ecosystem management solution for software companies running affiliate, co-sell, B2B influencer, and customer referral programs. The platform unifies five core functional modules — Partner Recruitment, Activation, Tracking, Commissions, and Optimization — on a single system, and layers proprietary AI capabilities on top through PartnerStack AI, the PartnerStack MCP (Model Context Protocol) for agentic interactions, and the Partner Skills Marketplace for pre-built AI workflows. The company's two-sided PartnerStack Marketplace connects 600+ vendor customers with 115,000+ active partners, creating a network-effect distribution layer that has generated over $3 billion in cumulative revenue for its customers and supports an estimated ~50% market share in the PRM category.

The business model operates on two revenue streams: subscription-based platform fees from B2B companies managing partner programs (quote-based, tiered, predominantly annual billing) and marketplace network fees from vendors accessing the partner discovery network. Distribution combines a self-serve product-led growth motion for SMB customers with a dedicated enterprise sales motion for larger organizations with complex multi-program ecosystems, while the free-to-partner marketplace drives organic network expansion on the supply side.

In April 2026, PartnerStack was acquired by AppDirect (valued at $1.5 billion), combining the PRM platform and partner network with AppDirect's marketplace infrastructure and Tackle.io co-sell assets to form a unified subscription commerce platform for partner-led growth. Prior to the acquisition, the company had raised approximately $29 million in total funding across a 2021 Series B led by 3L Capital and earlier rounds, and was recognized as the G2 #1 platform in both Partner Ecosystems Software and Affiliate Marketing categories.

Name

PartnerStack

Legal name

PartnerStack

Website

https://PartnerStack.com

Company type

Private

Founded year

2013

Operating status

Acquired

Headcount range

101–250 employees

Short description

PartnerStack is an AI-native B2B partner relationship management platform that enables software companies to recruit, activate, track, commission, and optimize affiliate, co-sell, influencer, and referral partner programs via a unified platform and a 115,000+ partner marketplace.

Ownership category

akta.pro rank

Product category

Partner Relationship Management (PRM) Software

NAICS

Software Publishers (513210)

SIC

Services-Prepackaged Software (7372)

akta.pro primary industry

Partner Relationship Management (PRM) & Channel CRM (HDAEAFAG)

akta.pro secondary industries

Affiliate Marketing & Partner Networks (BPAMALAI), B2B SaaS & Enterprise Personalization (CRM, Sales, Support) (HDAAAGAJ)

Keywords

• Partner relationship management
• Partner ecosystem software
• B2B affiliate platform
• Partner marketplace network
• AI-native PRM

Headquarters

HQ city

Toronto

HQ country

Canada

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Software

Cost components

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

Revenue model

1. Platform/Subscription Fees: PartnerStack generates revenue through platform subscription fees from B2B companies managing partner programs. Vendors pay to access the platform's partner recruitment, tracking, commission management, and optimization tools. Pricing is quote-based and tiered based on program size and features.
2. Marketplace Network Fees: Revenue generated from the PartnerStack Marketplace which connects vendors with 115,000+ partners. Partners can join multiple programs for free while vendors pay for access to the network and partner discovery tools.

Pricing tiers

Go-to-market motion2 records

Distribution channels3 records

Marketing channels6 records

Core offering

PartnerStack provides an AI-native Partner Relationship Management (PRM) platform that enables B2B SaaS companies to recruit, activate, track, commission, and optimize partners across affiliate, co-sell, B2B influencer, and customer referral programs. The platform is anchored by the PartnerStack Marketplace, a two-sided network connecting 600+ vendor brands with 115,000+ active partners who can join programs for free while vendors pay subscription fees for access to recruitment, tracking, payout automation, and AI-powered optimization tools.

Product overview

PartnerStack is a unified partner ecosystem platform providing partner relationship management (PRM) capabilities for B2B companies. The core platform is architected as a modular system with six foundational features: Partner Recruitment, Partner Activation, Partner Tracking, Partner Commissions, and Partner Optimization, all unified under a single system. The platform supports multiple partnership motions including Affiliates, B2B Influencer, Co-sell, and Customer Referrals, which can be run side-by-side. AI-powered capabilities are layered on top through PartnerStack AI, the Partner Skills Marketplace (offering AI workflows), and the PartnerStack MCP (Model Context Protocol) for agentic AI interactions. The platform also includes a two-sided PartnerStack Marketplace connecting partners with B2B SaaS brands, and an Answer Engine Optimization solution for AI-driven search visibility. Tiered offerings exist for Enterprise customers. The platform is positioned as the only AI-native PRM with a network of partners, and has been acquired by AppDirect to create a unified subscription commerce platform for partner-led growth.

Differentiator

Problem solved

Functional benefit

Brands

• PartnerStack AI: AI-powered partner ecosystem platform that finds the right partners, starts the right conversations, and captures opportunities.
• PartnerStack MCP

Products and services

• PartnerStack Platform Core partner relationship management (PRM) platform enabling B2B SaaS companies to recruit, activate, track, commission, and optimize partner ecosystems across affiliates, co-sell, B2B influencers, and customer referrals on a single unified platform. Used by 600+ B2B SaaS companies.
• PartnerStack AI AI-powered capability that finds the right partners, starts the right conversations, and captures every opportunity using artificial intelligence to make the ecosystem grow smarter, stronger, and faster for B2B SaaS companies.
• Partner Skills Marketplace Marketplace offering pro-tested AI workflows and pre-built skills for partnerships, enabling partnership professionals to access automation capabilities and best-practice workflows developed by experts.
• PartnerStack MCP (Model Context Protocol) Model Context Protocol integration enabling AI agents to autonomously query the PartnerStack platform, review partner performance data, and take action through conversational natural language interfaces.
• Affiliates B2B affiliate marketing solution enabling publishers, content creators, and influencers to drive traffic to B2B SaaS products and grow brand awareness through a dedicated B2B affiliate platform with marketplace.
• B2B Influencer Solution enabling B2B companies to expand reach through trusted industry voices and experts who create conversion touch points throughout the sales funnel, specifically designed for B2B contexts.
• Co-sell Solution that enables pipeline powered by partners, allowing B2B companies to receive qualified leads and empower agencies and independent vendors to sell software directly.
• Answer Engine Optimization Solution designed to turn every AI-generated answer into revenue by optimizing visibility in AI-driven search environments where enterprise software purchases are increasingly initiated.
• PartnerStack Marketplace Two-sided marketplace connecting partners with 600+ B2B SaaS brands, allowing partners to discover and join partnership programs for free while companies access the partner network of 115,000+ active partners.

Quantifiable outcome

• 33% faster payback compared to average PRM
• +2 more outcomes

Named customers6 records

Segments3 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability5 records

Feature10 records

Partnerships

One partnership is on record.

• AppDirectflagshipStrategic or Co-development Partner · 14 April 2026AppDirect acquired PartnerStack in April 2026 to create a unified subscription commerce platform for partner-led growth. The acquisition combines PartnerStack's PRM capabilities and ecosystem network with AppDirect's marketplace infrastructure and Tackle.io, creating a full-stack platform for direct and indirect go-to-market motions. PartnerStack's 138,000+ partner network and $3B+ revenue generation for customers enhances AppDirect's B2B distribution capabilities in the AI era.

Scale indicators10 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Impact: Impact is a leading partnership management and affiliate platform serving enterprise B2B and B2C brands. It competes directly with PartnerStack in the PRM and affiliate marketing software category, offering partner discovery, tracking, attribution, and payouts at similar enterprise scale.
• Partnerize: Partnerize is a global partner management and affiliate marketing platform focused on enterprise brands. It is a direct competitor to PartnerStack in the PRM/affiliate category, providing partner recruitment, tracking, optimization, and payment automation with strong brand and agency relationships.
• Impartner: Impartner is a Partner Relationship Management (PRM) platform specializing in channel partner automation for enterprise B2B companies. It directly competes with PartnerStack in core PRM workflows including partner onboarding, deal registration, lead distribution, and MDF management.
• Crossbeam: Crossbeam is a partner ecosystem platform that helps B2B companies identify overlapping customers and prospects with their partners. It is a direct PRM-category peer focused on ecosystem-led growth and co-selling workflows, frequently mentioned alongside PartnerStack in the same G2 categories.
• Everflow: Everflow is a partner marketing and affiliate tracking platform serving both B2B and B2C brands. It competes directly with PartnerStack in affiliate program management, partner tracking, and commission automation, and is frequently listed alongside it in G2 affiliate/partner rankings.
• Channeltivity: Channeltivity is a PRM platform focused on channel sales enablement and partner management for B2B companies. It is a direct PRM peer offering partner onboarding, deal registration, lead routing, and MDF tracking, frequently compared to PartnerStack for mid-market PRM deployments.
• Allbound: Allbound is a PRM and partner experience platform for B2B channel sales organizations. It competes directly with PartnerStack by offering partner portals, content management, deal registration, and channel sales analytics for enterprise and mid-market channel programs.

Emerging players

• Kiflo: Kiflo is an emerging PRM platform supporting affiliate, referral, and influencer programs for SaaS companies. It overlaps with PartnerStack's B2B SaaS customer base and core PRM functionality, though at a smaller scale and with a less mature partner marketplace.
• Rewardful: Rewardful is an affiliate and referral management platform designed for SaaS companies using Stripe and Paddle. It is an emerging peer that overlaps with PartnerStack's affiliate management and customer referral programs, particularly for SMB SaaS customers.

Broad incumbents

• HubSpot: HubSpot is a broad CRM, marketing, and sales platform that includes partner management features within its Operations and Commerce Hubs. As a broad incumbent, it offers overlapping but less specialized PRM capabilities than PartnerStack, often bundled into wider HubSpot platform deals.

Market position

Strengths5 records

Weaknesses4 records

Competitive moat6 records

Key risks5 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/partnerstack
• Xx.com/partnerstack
• Facebookfacebook.com/PartnerStack-576964792737529

Revenue estimate

Valuation estimate

Number of profiles

Profiles5 records

Funding overview

Funding rounds4 records

Investors10 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 PartnerStack