Many go-to-market plans start with a list of channels: LinkedIn, Google Ads, events, outbound, partners, content. Without a filter, the list becomes everything at once, each done thinly. The most useful filter is deal size, usually measured as annual contract value (ACV) in subscription businesses or average first-year revenue per customer elsewhere. Deal size determines how much you can afford to spend to acquire a customer, which in turn determines which channels and sales motions can pay back. This article explains the logic, sets out a channel matrix by ACV band and covers how to test a new channel.
Why deal size decides the channel
Every channel and sales motion has a cost per customer. Self-serve sign-ups cost little sales time but need volume and strong product onboarding. An inside sales team on video calls costs more per customer. Field sales with travel, multiple meetings and solution engineers costs much more. Events and account-based programmes have high fixed costs. If a customer is worth a small amount a year, only low-cost channels can acquire them profitably. If a customer is worth a large amount, expensive, high-touch channels become affordable and are often necessary, because large buyers expect them. Start with your gross-margin-adjusted customer value and acceptable payback period, as described in the article on setting target CPA, to see how much each customer can bear.
Channel matrix by ACV band
The bands below are illustrative. Use your own ACV and payback limits to place your product.
| Deal size band | Sales motion | Channels that tend to fit | Channels that tend not to |
|---|---|---|---|
| Low | Self-serve, product-led | Search, SEO and content, marketplaces, app stores, referrals, partners, low-cost paid social | Field sales, large events, heavy outbound |
| Mid | Inside sales, demo-led or hybrid | Paid search and social, content, webinars, outbound to defined lists, review sites, partners | Field sales for every deal, expensive sponsorships |
| High | Account executives, solution selling | Account-based marketing, outbound, events, executive networks, partnerships, analyst relations | Pure self-serve, broad low-intent paid campaigns |
| Very high | Enterprise and field sales | Named-account programmes, executive relationships, strategic partners, industry events | Mass-market channels as primary source |
Buyer behaviour changes the picture
Deal size is the first filter, but buyer behaviour refines it. Where are your buyers when they look for a solution: searching, asking peers, reading industry publications, attending events, browsing marketplaces? Who is involved in the decision, and how many people? In India, channels such as WhatsApp, marketplaces like IndiaMART for some B2B categories, and partner and reseller networks can matter more than in other markets. Interview recent customers about how they found you and what influenced them; the answers often point to channels that the ACV matrix alone would not.
Matching motion to channel
Channels and sales motion must fit together. A high-intent search campaign sending demo requests to a sales team that takes days to respond wastes the intent. An account-based programme without account executives to follow up produces engagement that goes nowhere. A self-serve product promoted through events attracts buyers who expect a conversation. When designing the channel mix, design the handoff at the same time: what happens after the click, form fill, event conversation or partner referral, and who owns it.
Focus beats breadth
Early-stage companies usually do better by making one or two channels work well before adding more. Each channel takes time to learn: the audience, the message, the creative or content that works, the conversion path and the measurement. Spreading a small budget and team across many channels often produces weak results everywhere and no clear learning. Pick the channels that best fit your deal size and buyer behaviour, set clear success measures, and expand only when the first channels are working and their growth is slowing.
Testing a new channel
When testing a channel, define the hypothesis, the target audience, the budget and time needed to get a fair read, and the success measure in terms of pipeline or customers rather than activity. Allow for a learning period, because first results in any channel are usually worse than later ones. Track cost per qualified opportunity and, as soon as possible, customers and early retention, because some channels bring customers who churn quickly. Decide in advance what result would lead you to scale, adjust or stop, so the decision is not driven by optimism or impatience.
Signs of channel-market misfit
Customer acquisition cost is high relative to deal size and does not improve with optimisation. Leads arrive but sales cannot convert them at a sensible cost. Buyers in a channel expect a different kind of interaction from the one you offer. The channel brings customers who churn faster than others. Or the team spends most of its effort on channels that produce a small share of customers. Any of these suggests revisiting the channel mix against deal size and buyer behaviour.
Expanding the mix over time
As a company grows, its channel mix usually widens. Once the first channels are working well and their growth starts to slow, add channels that reach the same buyers in different ways, or the next segment up or down in deal size. A company that started with search and content for mid-sized customers might add outbound to larger accounts, or partners that reach a new region. Each addition should go through the same test process and be judged on pipeline and customers. Keep an eye on overlap, because new channels sometimes take credit for customers who would have arrived through existing ones; holdout tests and careful source tracking help separate genuine additions from relabelled ones.
Partners as a channel
Partners deserve particular attention because they can fit several deal-size bands. Referral partners, resellers, implementation partners, technology integrations and marketplace listings each bring buyers who already trust the partner. In India, local resellers and implementation partners often reach small and mid-sized businesses that would be expensive to reach directly. Partner channels take time to build, need enablement and clear terms, and can create conflict with direct sales if territories and deal registration are not defined. Treat partner programmes as a channel with its own targets, costs and measures, rather than an informal source of occasional referrals.
A worked example
Consider two software companies. The first sells a simple tool to small businesses at a low monthly price. A customer is worth relatively little each year, so a salesperson spending several hours on each deal would cost more than the customer is worth. Its affordable channels are search, content, marketplaces, referrals and partners that bring many small customers cheaply, with a self-serve purchase. The second sells a platform to large enterprises with a high annual contract value and a long, multi-stakeholder buying process. It can afford account executives, solution engineers, targeted events and account-based programmes, and its buyers expect that level of engagement. If the first company tried field sales, or the second relied only on self-serve sign-ups, both would struggle. The same logic applies to any business once its customer value and payback limit are known.
When deal size varies widely
Some companies sell to customers of very different sizes, with small deals and large ones in the same pipeline. A single channel mix rarely fits both. Segment customers by deal size and assign each segment its own motion: self-serve or light-touch inside sales for smaller customers, and account executives with targeted outbound and account-based programmes for larger ones. Route leads by company size and expected value as soon as they arrive, so that large prospects get attention quickly and small ones do not consume expensive sales time.
FAQ
The match between a marketing or sales channel and your market: deal size, buyer behaviour and sales motion. A channel fits when it reaches buyers at a cost the deal size can bear.
Self-serve paths with search, SEO and content, marketplaces, referrals, partners and low-cost paid social. High-touch sales is usually unaffordable.
Account-based marketing, targeted outbound, events, executive networks and partnerships, supported by account executives and solution selling.
Usually one or two, done well, before adding more. Each channel needs time to learn and optimise.
Long enough to get past the learning period and produce qualified opportunities, with a budget and success measure set in advance.
Annual contract value: the average annualised revenue from a customer contract, commonly used in subscription businesses to compare deal sizes.
Usually only in a very light, automated form, or for a high-value segment. Full outbound sales effort is rarely affordable at low deal sizes.
Start with gross-margin-adjusted revenue per customer over your acceptable payback period, then decide what share you can spend to acquire them.