HubSpot Integration Providers: Who They Are and How to Choose (2026)

Updated August 7, 2026 by Sunny Chauhan.

"Who can integrate HubSpot with X?" is one of the most common questions companies ask their HubSpot reps, and the honest answer requires picking a category before picking a vendor. The HubSpot integration market splits into roughly five provider types in 2026, each with distinct strengths and trade-offs. Most teams pick the wrong category before they pick the wrong vendor, then spend the next six months in the wrong relationship. Here's the map: native HubSpot vendors, Marketplace ISVs, embedded iPaaS, integration agencies, and middleware platforms. Plus the picking framework that actually predicts a good outcome.

TL;DR Five provider categories: 1/ Native HubSpot (free, limited), 2/ Marketplace ISVs (free to install, vendor bills, 2,000 apps to choose from), 3/ Embedded iPaaS (Paragon, Merge, Workato Embedded, Tray Embedded - $30K-$200K/yr platform fees), 4/ Custom-build agencies ($40K-$200K per project), 5/ Middleware (Zapier, Make - $200-$4K/yr subscription). Pick by depth + budget + timeline. Native first if available. Marketplace second. Custom or embedded iPaaS when neither works.

The five provider categories

1/ Native HubSpot integrations

Built and maintained by HubSpot itself. Examples: Gmail, Outlook, Slack (the HubSpot-built one), Zoom, Microsoft Teams, Salesforce (HubSpot's own connector).

Cost: $0 (included with HubSpot subscription)
Depth: Whatever HubSpot has built; can't customize
Timeline: Available immediately
Maintenance: HubSpot maintains
Limitation: Limited to the systems HubSpot has chosen to integrate with

When this fits: HubSpot has a native integration with the system you care about and the depth is good enough.

2/ Marketplace ISVs

Third-party software companies that have built HubSpot integrations and listed them on the HubSpot App Marketplace. Roughly 2,000 such apps as of 2026.

Cost: $0 to install; ISV bills separately for their product
Depth: Varies by ISV; usually deep for the integration's specific use case
Timeline: Available immediately (search Marketplace, install)
Maintenance: ISV maintains
Limitation: You're dependent on the ISV's roadmap

When this fits: An ISV has built exactly what you need. Check the Marketplace first before considering custom.

3/ Embedded iPaaS platforms

Platforms like Paragon, Merge, Workato Embedded, and Tray Embedded that let SaaS companies bake a white-labeled HubSpot integration inside their own product. The customer sees "Connect to HubSpot" inside the SaaS product; behind the scenes, the embedded iPaaS handles OAuth, sync, and API calls.

Cost: $30K-$200K/year platform fees (varies by volume)
Depth: Medium; deep enough for most sync use cases, shallow for in-HubSpot UI surfaces
Timeline: 2-6 weeks to ship integration to your customers
Maintenance: Platform handles HubSpot API changes
Limitation: Can't list on HubSpot Marketplace; you need direct OAuth for that

When this fits: You're a SaaS company that needs to support HubSpot (and ideally other CRMs) without building a native Marketplace app.

4/ Custom-build agencies

Consulting agencies that build bespoke HubSpot integrations on contract. Range from solo developers to large agencies. Cost varies by scope.

Cost: $40K-$200K per project (one-off)
Depth: Unlimited (within HubSpot API capabilities)
Timeline: 3-6 months typical
Maintenance: Agency or your team (depends on contract)
Limitation: You're paying for project work; ongoing maintenance is separate

When this fits: You have a bespoke integration need that no Marketplace app covers and you don't want to build in-house.

5/ Middleware platforms (Zapier, Make, Tray, Workato)

Self-service integration platforms where the customer configures flows between HubSpot and other systems.

Cost: $200-$4K/yr for Zapier/Make; $30K-$150K/yr for Tray/Workato
Depth: Shallow to medium; depends on platform
Timeline: Hours to weeks (configurable, not built)
Maintenance: Customer maintains the flow
Limitation: Doesn't scale to high volume cleanly; can't list on Marketplace

When this fits: Simple, low-volume automation between HubSpot and another system.

The picking framework

Three questions, each narrows the option set:

Question 1: What's the system you're integrating with?

HubSpot has a native integration: start there. Compare depth to what you need.
No native, but Marketplace app exists: check it. If it fits, install.
Neither: continue.

Question 2: How deep does the integration need to be?

Surface-level data flow (sync some records): Middleware or embedded iPaaS work.
Deep, bidirectional, business-critical: Custom build or Marketplace ISV.
In-HubSpot UI surfaces (App Cards, workflow actions): Marketplace app or custom build.

Question 3: What's the timeline and budget?

Tight timeline, tight budget: Middleware (Zapier-style).
Tight timeline, decent budget: Embedded iPaaS or Marketplace ISV.
Flexible timeline, decent budget: Custom build.
Flexible timeline, large budget, deep needs: Custom build with agency.

A picking matrix

Need	Best fit	Cost range
Simple sync, one customer, one system	Middleware (Zapier)	$200-$1K/yr
Connect SaaS product to HubSpot (you're an ISV)	Marketplace app build (or embedded iPaaS)	$40K-$120K build OR $30K-$200K/yr
Bespoke connector, internal use	Custom-build agency	$40K-$120K project
Connect HubSpot to another CRM (you're a customer)	Native if exists, else Marketplace ISV	$0-vendor pricing
In-HubSpot UI inside your SaaS	Marketplace app (must include UI Extensions)	$60K-$200K build

The vendor categories nobody mentions

Two adjacent categories worth knowing:

Solutions Partners (HubSpot's services tier)

HubSpot Solutions Partners are agencies certified by HubSpot to implement HubSpot itself (not just integrations). They handle full HubSpot onboarding, migration, customization, and integration work. Different from Technology Partners (who build apps) and Marketplace ISVs (who list software).

When this fits: you need full HubSpot implementation, not just an integration.

HubSpot Implementation Partners

Subset of Solutions Partners focused on onboarding. Useful for net-new HubSpot customers, less relevant for integration-only needs.

Cost comparisons across scales

For a typical "sync HubSpot with another system" integration at three scales:

One company integrating internal systems

Native: $0
Middleware: $200-$1K/yr
Custom-build agency: $40K-$80K one-off + $5K-$10K/yr maintenance
Embedded iPaaS: not applicable (you're not a SaaS reselling integration)

Middleware wins for simple. Custom wins for deep.

SaaS company supporting 100 customers' HubSpot

Marketplace app (you build): $60K-$120K build + ongoing maintenance
Embedded iPaaS: $30K-$80K/yr platform fees + integration time
Native (not applicable; you're not HubSpot)

Marketplace app wins on unit cost at this scale. Embedded iPaaS wins on speed.

SaaS company supporting 5000+ customers' HubSpot

Marketplace app: fixed build cost, per-customer cost approaches zero
Embedded iPaaS: per-customer fees can dominate

Marketplace app dominates on economics at scale.

How no-code generation changes the picking framework

At Appnigma we generate Salesforce 2GP Managed Packages from natural-language prompts, which compresses the "custom build" timeline from 6 months to days for the Salesforce side. The HubSpot equivalent (no-code generation of Marketplace-ready apps) would shift the framework: custom build becomes as cheap as middleware while keeping the depth, which would push embedded iPaaS economics into a corner case (deep integration breadth where you support 8+ destinations).

Until that future arrives, the picking framework above is the practical one.

Pre-flight checklist before signing with a provider

Confirmed which provider category fits the integration need

Yes / No

Checked HubSpot native + Marketplace before considering paid options

Yes / No

Got pricing for at least 2 options in the chosen category

Yes / No

Clarified maintenance ownership (you, them, platform)

Yes / No

Understood how vendor handles HubSpot API breaking changes

Yes / No

Read at least one customer reference for the chosen vendor

Yes / No

Modeled total cost over 24 months, not just year 1

Yes / No

Real-world scenario: a CFO picks the wrong category

A mid-market company's CFO wanted to integrate HubSpot with their accounting system. They hired a custom-build agency for $80K because their procurement team "didn't trust integration platforms." The agency built a custom Zapier-style middleware integration in 4 months.

Six months later, the system needed updates because HubSpot's API had changed. The agency wasn't on retainer. The customer either had to bring them back ($15K) or learn the codebase themselves.

The Marketplace had two ISV apps that did exactly what they needed for $0 install + ~$2K/yr per ISV. The category mistake (custom-build when Marketplace would have worked) cost them $80K + ongoing pain.

The opposite mistake: a fast-growing SaaS company picked an embedded iPaaS for their HubSpot integration. Year 1 was $40K. Year 2 was $90K. Year 3 hit $200K because per-customer fees scaled. Their CFO eventually mandated migrating to a native Marketplace app, which cost $80K to build but saved $200K/year ongoing.

Picking the right category at the start matters more than picking the right vendor within a wrong category.

Named HubSpot integration providers by category

The categories above tell you what kind of provider you need. This is who actually operates in each one. Descriptions reflect how each firm positions itself publicly, and partner tiers change, so confirm current status in HubSpot's Solutions Directory before you shortlist.

Provider	Category	How they position themselves
HubSpot itself	Native integrations	Builds and maintains the connectors listed as HubSpot-built, including Gmail, Outlook, Slack, Zoom and Teams
SyncMatters	Custom build and ERP integration	Elite Solutions Partner focused on connecting HubSpot to ERPs such as NetSuite, Sage, Epicor and Dynamics 365 Business Central
New Breed	Solutions partner	A top-tier HubSpot Solutions Partner working on revenue operations alongside integration work
SmartBug Media	Full-service agency	A large HubSpot agency partner covering implementation, migration and integration as part of broader RevOps engagements
IntegrateIQ	Custom build	Specialises in custom HubSpot integrations for complex systems and non-standard business processes
Huble	Solutions partner	Enterprise-focused HubSpot consultancy offering integration among its implementation services
Workato, Tray, Celigo	Embedded iPaaS	Platforms a SaaS vendor uses to ship HubSpot integrations to its own customers
Zapier, Make	Middleware	Self-serve automation for surface-level record sync, configured rather than built
Marketplace ISVs	Marketplace apps	Software vendors who built and listed their own HubSpot integration, over 1,000 apps in the Marketplace

Two practical filters cut this list fast. If you are a SaaS company that needs to offer a HubSpot integration to your own customers, you are choosing between building a Marketplace app and using an embedded iPaaS, and the agencies are not relevant. If you are an end customer connecting HubSpot to your own stack, it is the reverse: the agencies and middleware matter and embedded iPaaS does not.

Frequently Asked Questions

Who are the major HubSpot integration providers?

Five categories: 1/ Native HubSpot integrations (built by HubSpot itself), 2/ Marketplace ISVs (~2,000 third-party apps), 3/ Embedded iPaaS platforms (Paragon, Merge, Workato Embedded, Tray Embedded), 4/ Custom-build agencies, 5/ Middleware platforms (Zapier, Make, Tray, Workato).

How much does a HubSpot integration cost?

Depends entirely on the provider category. Native: $0. Marketplace ISVs: $0 to install, vendor billing varies. Embedded iPaaS: $30K-$200K/yr. Custom-build agencies: $40K-$200K per project. Middleware: $200-$4K/yr.

What's the difference between an integration agency and an iPaaS?

An integration agency builds bespoke custom integrations on contract; you own the result. An iPaaS (Integration Platform as a Service) is a platform you (or your customers) configure to build flows; the platform owns ongoing maintenance. Different cost models, different ownership.

Should I use a HubSpot Marketplace app or hire a custom-build agency?

Use a Marketplace app if one exists that fits your needs (it's free to install and the ISV maintains it). Hire a custom-build agency only if no Marketplace app does what you need, the integration is critical, and you can't build in-house.

What's the best HubSpot integration platform for a SaaS company?

Depends on your scale and depth needs. Building a native Marketplace app wins on unit economics at scale and unlocks Marketplace distribution. Embedded iPaaS (Paragon, Merge, Workato Embedded) wins on speed and supports many destinations easily but charges per customer connection. See our HubSpot integration platform patterns.

Are there HubSpot integration consulting firms?

Yes, HubSpot Solutions Partners and HubSpot Implementation Partners are HubSpot's official consulting tiers. Plus a broader market of independent agencies that do custom-build work. The official partner directories are searchable at HubSpot's partner pages.

What's the difference between a HubSpot Solutions Partner and a Technology Partner?

Solutions Partners are services agencies certified to implement HubSpot for customers. Technology Partners are software companies that have built apps on HubSpot's platform (eligible to list on Marketplace). Different focus, different program. See our HubSpot partner programs explained.

How do I evaluate HubSpot integration vendors?

Five criteria: 1/ Does the integration fit your depth needs? 2/ What's total cost over 24 months (not just year 1)? 3/ Who maintains it when HubSpot's API changes? 4/ What happens if the vendor goes out of business? 5/ Are existing customers happy (read reviews and references)?

Who are the main HubSpot integration providers?

They fall into four groups rather than one list. HubSpot builds native connectors itself. Software vendors list their own apps in the HubSpot App Marketplace, which now holds over 1,000 apps. Agencies such as SyncMatters, New Breed, SmartBug Media, IntegrateIQ and Huble build custom integrations. And platform vendors including Workato, Tray, Celigo, Zapier and Make provide the tooling to configure or embed integrations without a bespoke build.

A native integration is included in your subscription. Middleware such as Zapier runs from a few hundred to a few thousand dollars a year. A custom agency build is typically a five to six figure one-off project plus ongoing maintenance. Embedded iPaaS platform fees are an annual commitment sized to volume. The pricing detail earlier on this page breaks each one down.

Should I use the HubSpot App Marketplace or build a custom integration?

Check the Marketplace first, always. Installing an existing app is immediate and free to install, and roughly a thousand apps already cover the common systems. Build custom when no app exists, when the app that does exist is too shallow for what you need, or when you are connecting a proprietary or on-premise system that no vendor has targeted.

What is the difference between a HubSpot solutions partner and an integration provider?

A solutions partner is certified by HubSpot across implementation, strategy and enablement, and integration is one service among many. An integration provider is defined by the work rather than the badge. Plenty of solutions partners do integration work, and plenty of integration specialists are also solutions partners, so the labels overlap. Ask what they have shipped against your specific system, not which tier they hold.

How long does a HubSpot integration take?

A native connector or Marketplace app is live the same day. Middleware is hours to weeks depending on how many flows you configure. An embedded iPaaS integration is typically weeks. A custom agency build runs to months, with the scoping and data mapping usually taking longer than the code.

Can I integrate HubSpot with Salesforce?

Yes, and it is the most common HubSpot integration there is. HubSpot ships a native Salesforce connector that handles standard object sync out of the box. Teams outgrow it when they need custom object mapping, conditional sync rules, or write-back behaviour the native connector does not expose, at which point middleware or a custom build takes over.

About the author

Sunny Chauhan is the founder and CEO of Appnigma AI, a no-code platform that generates Salesforce AppExchange-ready Managed Packages from natural-language prompts. He holds Salesforce certifications in Platform Developer II, Platform App Builder, Administrator, Data Cloud Consultant, and AI Associate. Appnigma sits in the no-code generator category for Salesforce (compressing custom-build to days); the picking framework above reflects how the same category logic applies to HubSpot.

Originally published June 24, 2026. Last reviewed June 24, 2026. Provider categories and cost ranges based on HubSpot ecosystem market data current as of the published date.

Sources

Which category did you pick last time, and would you pick the same one if you started over today?