E-commerce and Growth — Maksim Shelukhanov

E-commerce

E-commerce Growth: Economics, Product, and Operations

Sustainable e-commerce growth emerges when the online channel is managed as a complete business, with its own P&L, customer promise, assortment, product funnel, and operational execution. Traffic and conversion matter, but they do not replace margin, repeat purchases, product availability, fulfillment costs, delivery quality, and returns. The executive’s task is to connect these elements in one decision model where every initiative has an owner, economic hypothesis, and verifiable outcome.

Author: Maksim Shelukhanov · Published: August 18, 2026 · Updated: August 25, 2026

What drives e-commerce growth

E-commerce connects the commercial model, digital product, and physical execution of the order.

Channel economics

Revenue alone does not show the quality of growth. The business needs gross margin after discounts, acquisition and retention costs, and the contributions of logistics, acquiring fees, returns, and service. A channel can grow quickly while making the overall P&L worse if promotions and delivery conceal the true cost of an order.

Assortment and availability

Customers judge whether they can receive the product they need within a clear timeframe, rather than the size of the catalog. Breadth of offer, local inventory, availability accuracy, price, and content affect conversion before most interface changes do.

Product and customer journey

The website and app should help customers choose, compare, order, receive, and, when needed, return a purchase. The product team manages losses in journeys and the impact of hypotheses on margin, frequency, and cost to serve, rather than screens.

Repeat purchases

CRM, the loyalty program, service, and personalized communications create a cumulative effect. As the share of repeat customers rises, the business depends less on increasingly expensive traffic and gains more scope to manage LTV without continuously increasing discounts.

Where e-commerce loses profit

Most losses arise at the boundaries between functions, where a local KPI looks strong while the overall outcome deteriorates.

Traffic without margin

Marketing optimizes clicks or revenue without accounting for discounts, category margin, returns, or fulfillment costs. The solution is to connect campaigns with the order, customer, and actual contribution to profit.

Online versus retail

Different targets and incentives make teams compete for revenue and the customer. Shared B2C economics, one order, and clear attribution resolve the conflict better than manually allocating sales.

A promise without execution

Inaccurate inventory, cancellations, delivery delays, and difficult returns erase the effect of a strong funnel. Availability and execution metrics should sit alongside conversion rather than in a separate operations report.

A backlog without choices

When the roadmap consists of requests from functions, resources are spread too thinly. Priority must reflect the size of the problem, mechanism of impact, cost, confidence, and time to validation; weak initiatives should be stopped.

Growth model: economics, product, and operations

The management model starts with a shared metric tree and clear owners of the outcome.

P&L and the metric tree

Revenue breaks down into traffic, conversion, average order value, frequency, and the active customer base. Gross profit is adjusted for discounts, fulfillment costs, returns, and cost to serve. The team can then see how each initiative is expected to change the financial outcome.

One change portfolio

Assortment, marketing, product, CRM, and operational initiatives are compared in a single system. This directs scarce resources toward the strongest growth constraints rather than dividing the budget between functions based on history.

Shared management cadence

Commercial, product, marketing, operations, data, and technology teams regularly review one outcome. Each meeting ends with a decision: what to scale, fix, stop, and which assumption to test next.

How to build a growth program

The sequence reduces the risk of investing in the storefront when the constraint lies in economics or execution.

1. Establish the baseline

Assemble the channel P&L, funnel, cohorts, availability, delivery times, and execution quality. Record disagreements over definitions separately: strategy cannot be built on figures the functional owners do not trust.

2. Find the constraints

Examine the customer and order journey from demand through returns. For each loss, determine its scale, causes, owner, and data availability, separating interface symptoms from problems in assortment, processes, or incentives.

3. Build the target model

Define the roles of the website, app, stores, marketplaces, and CRM; the customer promise; inventory and order rules; product model; data; and accountability for the shared outcome.

4. Prioritize initiatives

Assess impact, effort, dependencies, and speed of validation. The portfolio includes quick fixes, foundational changes, and limited experiments with predefined success and stopping criteria.

5. Manage execution

Appoint owners, define KPIs and checkpoints, and create the first 90-day plan. After launch, compare actual results with the hypothesis and reallocate resources to initiatives that prove their contribution to P&L and customer experience.

E-commerce economics and metrics

The core set includes gross profit, contribution margin per order, CAC, repeat-purchase rate, LTV, conversion, average order value, availability, cancellation rate, fulfillment time and cost, returns, and service contacts. Review metrics by category, segment, cohort, and fulfillment journey. An average often conceals unprofitable growth in specific combinations of product, customer, and delivery method.

Separate leading indicators from outcome metrics. Availability, response speed, and successful picking show whether the process can deliver on its promise; repeat purchases, gross profit, and contribution margin confirm that the change created value. No single metric replaces the causal chain: higher conversion may result from a discount and worsen the financial outcome.

Common mistakes and constraints

A new interface cannot cure a weak offer, advertising cannot replace accurate inventory, and a separate KPI for the online team cannot create omnichannel. Premature automation and endless data preparation are both dangerous. A solution should be accurate enough for the next action, and scaling should follow proven impact. The shared channel model is covered in omnichannel transformation.

Practical e-commerce cases

Each figure belongs to the result of a specific company and is not mixed with metrics from other employers.

ORTEKA

The e-commerce share grew from 14% → 22%+, while company gross profit increased by +24.8%. The portfolio connected product, CRM, mobile journeys, marketplaces, and omnichannel economics.

ORTEKA case →

SUNLIGHT

E-commerce sales grew from RUB 5.6 billion → RUB 13 billion. The OMS, picking, delivery, content, and customer service were redesigned in parallel.

SUNLIGHT case →

Dochki & Synochki

E-commerce grew by +49%, while operating profit increased by +62%. The changes covered store inventory, the last mile, pricing, the warehouse, and loyalty.

Dochki & Synochki case →

Technosila

E-commerce reached RUB 7.9 billion; new categories generated RUB 1.3 billion, while the zero-inventory model generated RUB 2 billion. The result was built on the platform, assortment, CRM, and omnichannel journeys.

Technosila case →

Questions about e-commerce growth

Brief answers on priorities and the boundaries of the challenge.

Where should we start: product or marketing?

Start by diagnosing the constraint. If the offer and execution are sound, acquisition can drive growth. If orders, availability, and margin are being lost, additional traffic will increase the losses.

Should e-commerce have a separate P&L?

Channel economics must be visible, but decisions cannot be made apart from retail, CRM, and the shared customer. The business needs both channel transparency and a shared B2C P&L.

When is an external diagnostic useful?

When functions explain the problem differently, there are too many initiatives, or revenue growth does not translate into profit. An external review helps establish the baseline and select a focused action portfolio.

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