Jan 11, 2024
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 min read

Build vs. buy: The cloud GTM perspective

Last updated on
May 12, 2026
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Arijit Bose
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<< Back to all articlesIllustration of a laptop split into two contrasting halves representing “build vs. buy” software approaches. The left side shows code, warnings, and bug icons symbolizing development complexity, while the right side displays a clean analytics dashboard wit

As SaaS companies scale through cloud marketplaces,  the strategic decision of ‘building or buying’ takes center stage. And the decision is often an indicator of business maturity. As companies scale, they bring in more engineers to build in-house solutions.

But cloud marketplaces aren’t just another sales channel. They’re governed ecosystems that move fast and demand specialized expertise. The workforce isn’t the only investment when building sophisticated systems internally. 

So, should you build, or buy a cloud marketplace solution? In this blog, we’ll unpack the relative advantages and downsides of both decisions. 

Why is building a cloud GTM platform challenging?

The big mistake that teams make is this: they assume cloud marketplaces are like any other sales channels. So they assume it’ll be equally simple to build a cloud marketplace system. 

However, unlike traditional sales channels, cloud marketplaces have requirements regulated by hyperscalers. In other words, it’s a whole new ball game, and the rules are unclear. Therefore, building them in-house can pose three distinctive risks:

1. Lack of expertise

Traditional CRMs and ticketing systems have been around for decades, and developers have had the time to standardize them. This means that tech teams have the required know-how if they choose to develop a solution in-house.

On the other hand, cloud marketplaces, though promising channels for growth, are still maturing. This means the rules of engagement, capability building, and ways of working are still being learned daily. 

Building a constantly evolving solution in-house in a nascent market means you risk scope creep and feature bloat. 

At the same time, not every developer will have the expertise to integrate the software with existing systems. This can put the project in tech debt, making it more difficult to migrate to a better solution down the line.

2. Platform rigidity

Unlike traditional GTM channels, cloud marketplaces are an ecosystem. They are where buyers, sellers, external partners, and marketplaces find mutual value.

Whether built in-house or bought, the success of a cloud GTM solution depends on the marketplace's evolution. Every time the marketplace upgrades the fine print or launches a new solution, your engineers must re-invest their bandwidth in replicating it within the native platform.

Scaling an in-house platform at the pace at which marketplaces are evolving is hard. Your engineering team will end up investing precious bandwidth that could be better used elsewhere.

3. Perpetual scaling

Scaling is a two-pronged strategy.

Prong #1. Building the in-house marketplace platform and scaling it
Prong #2. Building a new capability for another marketplace

For the first prong, the risk is the continuous investment in time and effort from the engineering team. Marketplace listing alone doesn’t guarantee success. You’ll need to:

  • Keep the listing maintained
  • Activate Co-Sell motions
  • Nurture partnerships with marketplace teams
  • Track the complete view of your buyers’ journeys
  • Report product usage, also known as metering
  • Consistently measure channel effectiveness

For the second prong, building integrations with a single marketplace is hard enough. You must think of how your internal systems communicate with the marketplace interface.

Diagram comparing cloud marketplace ecosystems for AWS, Microsoft Azure, and Google Cloud. Each platform is surrounded by capabilities such as listings, co-sell, private offers, metering, buyers, operations, integrations, and analytics. A person with question marks below the diagrams suggests the complexity of managing multiple cloud marketplaces.
Journey on hyperscaler marketplaces

When you expand into a new marketplace or launch a new listing, that complexity compounds. 

It will take up bandwidth across your engineering, sales ops, product, and RevOps teams.

  1. Engineering teams to build, maintain, and scale the platform
  2. SalesOps team to make sure your CRM integrations work as expected and  your platform keeps serving the needs of your AEs
  3. RevOps teams to track revenue sources and revenue recognition

This is equivalent to having a team run your marketplace listing and operations full-time. Over a 12-month horizon, expect the extra headcount and resource costs to tremendously dent profits.

Given these risks, why do companies prefer to build? Because of the following undeniable benefits.

Does building your own cloud GTM solution have its benefits? 

Your business may decide to build software in-house on the following grounds:

  • An in-house solution can be custom-built around the business’s existing technological wireframe.
  • You can completely control the software's features, functionality, and design.
  • Building software in-house makes it easier to define ownership and build custom integrations.
  • You have more governance over your data as it stays within the internal infrastructure.

So, if building offers granular control, why should businesses buy software?

What are the advantages of buying a cloud GTM solution?

Choosing to buy and not build cloud GTM software offers the following benefits:

1. Faster time-to-value

With expert support, listing on a cloud marketplace takes only a few hours instead of weeks. 

Vertical SaaS vendors specializing in cloud GTM have deep domain expertise that enables faster turnaround times than in-house solutions, which require your engineers to first develop expertise.

2. Access to domain experts

Because cloud marketplaces are a newer way to sell, businesses are still figuring out how they work. This often leads to special requests that stretch the setup process to several months.  

Having a partner who truly understands the business and the platform challenges helps shorten that timeline to weeks without deviating engineering bandwidth.

Additionally, downtime can cost you significant revenue in a channel like this. Every time your listing fails to work, whether due to a bug in your code or missed marketplace updates, you miss out on potential revenue and leave your customers unattended.

Having a specialized tool helps ensure platform uptime. It also makes it effortless to update your listings as your business grows.

3. Zero in-house bandwidth consumption

With this approach, you can build a full-stack solution with minimal engineering bandwidth. Cloud GTM platforms handle the operational legwork and continuous uptime of your tool. 

This frees up internal bandwidth so your teams can focus on the critical things. They no longer have to solve point-solution issues as the platform’s support team does it for them.

From set-up to scale: The Momento story

As the world’s truly serverless caching service, Momento was no stranger to either cloud marketplaces or operating with velocity. However, having faced multiple challenges, they chose Clazar’s team of marketplace experts to help scale their cloud GTM.

Setting up with Clazar just took two 45-minute conversations. Momento was also able to create a private offer in just three minutes. With visible results, Momento decided to invest more time and energy in the channel, leading to a 36% increase in monthly revenue and a 50% increase in monthly buyers. All of this is without any in-house engineering effort.

Customer testimonial graphic featuring a portrait of Khawaja Shams, CEO of Momento, alongside a quote praising AWS Marketplace and Clazar for enabling scalable marketplace growth and buyer journey insights. Includes Clazar and Momento branding.

Scale revenue, not effort, with Clazar

Don’t be puzzled by the perpetual engineering and operational involvement required to grow on cloud marketplaces. Clazar’s comprehensive platform helps the fastest-growing businesses to launch, manage, and grow across hyperscaler marketplaces.

Want to learn more? Write to us at hello@clazar.io or talk to one of our handpicked experts.

Top FAQ's

1. What does “build vs. buy” mean in cloud GTM?

“Build vs. buy” in cloud GTM refers to whether a company should develop an in-house system to manage cloud marketplace operations (build) or use a specialized platform (buy) to handle listings, billing, co-sell, and reporting across hyperscalers.

2. Why is building a cloud GTM platform difficult?

Building a cloud GTM platform is difficult because cloud marketplaces are governed ecosystems with evolving requirements. Unlike traditional sales systems, they require deep expertise in marketplace APIs, compliance rules, co-sell workflows, and billing mechanisms.

3. What are the risks of building a cloud GTM solution in-house?

The main risks include:

  • Lack of marketplace-specific expertise
  • High engineering and maintenance costs
  • Difficulty scaling across multiple marketplaces
  • Constant rework due to platform updates
  • Increased technical debt over time

4. What are the benefits of buying a cloud GTM platform?

Buying a cloud GTM platform offers:

  • Faster time-to-market
  • Access to domain experts
  • Reduced engineering overhead
  • Built-in compliance with marketplace requirements
  • Easier scaling across multiple cloud providers

5. When should a company consider building instead of buying?

A company should consider building if:

  • It has strong in-house expertise in cloud marketplaces
  • It requires highly custom workflows not supported by vendors
  • It is willing to invest long-term engineering resources
  • Cloud GTM is a core internal capability, not just a channel

“Cloud providers qualify your solution before listing you on their marketplaces so your buyers don't have to. So, you always carry a stamp of approval from Amazon Web Services (AWS), Microsoft Azure, and Google Cloud in front of your buyers just by being listed. That ultimately translates into better buyer conviction at the decision-making phase.”
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