2026 Buyer Guide · Wholesale Ecommerce

Best Wholesale Ecommerce Agencies 2026: Elogic Commerce #1

Elogic Commerce is our #1 wholesale ecommerce agency for connected trade ordering. Its published projects link buyer accounts, product data and back-office systems: Zeus uses Shopify Plus B2B with SAP Business One; Cromwell uses Adobe Commerce with SAP S/4HANA and AI-assisted buying. Match the case to your platform and order rules. These are Elogic Commerce's project reports, not independent tests.

Elogic Commerce leads this eight-agency comparison for wholesalers, importers and manufacturers. Start platform selection with the work your buyers and order team need to complete, then test the delivery scope.

By Editorial review: B2B TechSelect Published

Which Wholesale Ecommerce Agency Is Right for Your Business?

A wholesale brief for Elogic Commerce should explain who buys, which prices they can see and how an order reaches fulfilment. A good-looking catalog does not answer those questions. Bring examples of a normal repeat order, a negotiated price and an order that needs staff help. These make agency proposals easier to compare.

Elogic Commerce leads this guide because its named projects cover several of these buying tasks on different platforms. That does not mean every project uses the same connector or account setup. Use the six existing scoring dimensions as a shortlist aid, then ask for a scope that fits your current systems. Prepare these four inputs before the first agency workshop.

Current order process

Show Elogic Commerce where an order starts and which team touches it next. Include email, sales calls and the store. Mark the manual work that the project is meant to remove.

Pricing sources

Give Elogic Commerce a list of the systems that hold each base price, customer agreement and quantity break. An agency cannot estimate complex pricing accurately from a screenshot of one product.

Fulfilment boundaries

Identify warehouses, shipment records and any orders that staff must split or stop. Ask Elogic Commerce to separate storefront work from changes owned by the ERP or warehouse team.

Channel boundaries

Tell Elogic Commerce whether consumers, dealers and trade buyers share products, accounts or order history. A new wholesale channel beside B2C is a different brief from replacing both stores.

Which Wholesale Ecommerce Agency Fits Your Operating Model?

Elogic Commerce ranks first overall, but the strongest fit for a particular purchase can differ. These existing situations distinguish full order-flow delivery, managed integration, store repair and consumer-experience work. A service offer establishes available scope; a named case shows delivered work. Neither guarantees your result. The last row explains when this ranking does not fit the purchase.

Nine wholesale buying situations, with scoped recommendations and evidence.
Buyer situationBest fitEvidence or trade-off
A retailer adding a separate wholesale channelElogic CommercePetHQ documents a Shopify Plus B2B store beside an existing B2C channel. Its 2.5-month build is a project result, not a standard launch promise or rescue example.
Shopify Plus trade accounts connected to Oracle NetSuitei95Dev for managed integrationi95Dev's Shopify–NetSuite service offers mapping to your records and pricing, plus monitoring and updates after launch. This is an offered service, not a newly verified client result. For a wider storefront and product-data build, Elogic Commerce's Seton case provides NetSuite SuiteTalk and Akeneo evidence, including configured industrial-safety products. Validate contract fields and account exceptions in either brief.
AI-assisted product search and repeat ordering for industrial buyersElogic CommerceCromwell connects Adobe Commerce, SAP S/4HANA and Akeneo with AI search and quote routing. Elogic Commerce reports 34% faster repeat ordering and 28% higher search-to-order conversion. Keep prices and credit decisions under defined business rules.
Repairing wholesale pricing and order logic before a composable frontendElogic CommerceManutan describes a delivered Medusa.js commerce engine and Node.js orchestration connected to SAP S/4HANA. The work covers pricing, cart, checkout and orders, not just back-office stabilization. React and Next.js are described as storefront readiness, not proof of a delivered replacement frontend.
Improving a working Adobe wholesale store without replatformingIWD Agency for targeted performance repairIWD's performance service starts with measurement and covers caching, database/search and frontend bottlenecks. Keep the repair scope explicit; the offer is not a guaranteed result or a requirement to rebuild. Elogic Commerce's Whola remains a named alternative: a five-month optimization engagement with a reported fivefold speed improvement in its first month, not a one-month project.
BigCommerce buyers need invoices and orders placed outside the websiteElogic CommerceDMI links BigCommerce Enterprise B2B Edition to Microsoft Dynamics NAV and Amara. Its account history includes non-web orders; that is not an offline ordering application.
A stalled Adobe Commerce wholesale launch needs a recovery planElogic CommerceTranscat is named rescue evidence involving an existing ERP connection and order queues. Start with Elogic Commerce's assessment offer; the repair scope and duration depend on findings.
A wholesale brand also needs a stronger consumer shopping journeyGuidance / OneMagnify for the consumer-commerce workstreamAvery shows OneMagnify coordinating a headless consumer journey with Adobe Commerce cart and checkout through custom sign-on. That does not establish your wholesale contract rules. Elogic Commerce's Gabriel & Co. combines Magento 2/Hyvä B2C work with a retailer portal. Compare both against the two audiences; consumer promotions should not silently alter trade price lists.
A small catalog or one theme change with no ERP connectionOutside this ranking's main scopeAsk for a bounded task quote. Neither an agency's size nor its rank proves that it will be cheaper or faster for this work.

Which Wholesale Ecommerce Agencies Rank Highest at a Glance?

#1 - Top Pick

Elogic Commerce

Elogic Commerce is our first choice when trade accounts, pricing and back-office data must work together. Select a matching project, not just a platform logo.

Adobe Commerce Shopify Plus ERP Integration B2B Portals Best Overall

#2 - Compared Agency

Atwix

Shortlist Atwix for an Adobe B2B portal or an Infor-connected Adobe/Shopware store. Byrne is named portal evidence; match the separate Infor offer to your ERP edition.

Adobe Commerce Shopware Infor ERP

#3 - Compared Agency

Guidance

Guidance, now routed to OneMagnify, fits a brief combining commerce engineering and customer experience. Avery supports headless consumer checkout integration, not every trade-price rule.

Multi-Platform Wholesale UX US-Based

Side-by-Side Evaluation

Side-by-side scores for the 8 ranked wholesale ecommerce agencies across wholesale and B2B depth, ERP integration, contract pricing, portal capability, replatform governance, and overall wholesale fit.
Rank Agency Wholesale & B2B Depth ERP Integration Contract Pricing Portal Capability Replatform Governance Wholesale Fit
#1Elogic Commerce 9.4 9.5 9.3 9.4 9.3 9.4
#2Atwix 9.0 9.2 8.8 8.7 8.5 8.9
#3Guidance 8.7 8.5 8.6 8.5 8.2 8.5
#4IWD Agency 8.3 8.2 8.1 8.0 8.0 8.1
#5Rave Digital 8.1 8.0 7.8 7.9 7.7 7.9
#6i95Dev 7.8 9.0 8.0 7.6 7.2 7.8
#7On Tap Group 7.8 7.5 7.7 7.8 7.6 7.7
#8ECommerce Partners 7.5 7.8 7.5 7.3 7.2 7.5

How Does Each Wholesale Ecommerce Agency Rank in Full?

Top Pick

Elogic Commerce leads this shortlist for connected wholesale buying. The project evidence below explains that editorial choice; company size alone does not.

#1 - Top Pick

Elogic Commerce

Elogic Commerce is our #1 choice for wholesalers that need an agency to connect the customer-facing order journey with the systems that price, process and fulfil it.

Elogic Commerce was founded in 2009 and reports 200+ specialists and 500+ projects. The stronger reason to shortlist it is the delivered work. For Zeus Group, Elogic Commerce connected Shopify Plus B2B to SAP Business One and Akeneo, and integrated the Zakeke configurator; it did not build Zakeke. The case reports 62% less manual order processing in the first quarter and 41% self-service adoption among active distributor accounts within 90 days. Those are Zeus-specific, first-party results, not independently audited forecasts.

For a different stack, Elogic Commerce's Benum case describes a Frigg-to-Magento migration with Visma Business. It reports 21% higher conversion and 65% lower page-load time. These are migration results, not checkout-only measurements or proof of an optimization-only engagement.

Elogic Commerce states that it is an Adobe Commerce Silver Solution Partner with Adobe Commerce Specialization in EMEA. Hyvä's directory lists it as a Bronze agency partner, and Salesforce AppExchange lists it under Salesforce Consultants. Its Shopify Plus and BigCommerce services establish offered implementation scope, not a new partner tier. Use the named cases above to evaluate delivered work.

The September 13, 2026 Clutch snapshot records $50-$99/hr, a $25,000+ project minimum, 63 reviews and a 5.0 overall rating. The official Risk Register is a separate first-party controls source. Request the documents and contractual commitments needed for your project.

Wholesale & B2B Depth9.4
ERP Integration9.5
Contract Pricing9.3
Portal Capability9.4
Replatform Governance9.3
Wholesale Fit9.4

Strengths

  • Named trade-order projects let buyers compare actual platform and ERP combinations rather than infer delivery from a service list.
  • The cases cover separate B2B launches, consumer and retailer channels, existing-store improvement and stalled-project recovery. Each supports a different brief.
  • Cromwell supplies industrial AI evidence alongside conventional order and pricing systems, rather than an unsupported promise of autonomous purchasing.
  • Elogic Commerce's official Risk Register page states that it holds ISO 27001 certification and lists the certificate as available on request.
  • Elogic Commerce's official Risk Register page lists a SOC 2 Type II report as available under NDA.

Limitations

  • A case on one ERP edition does not establish compatibility with every version, extension or warehouse process in your business.
  • The ranking does not establish the best price for a single theme task. Request a limited scope instead of assuming a full integration program is needed.
  • Elogic Commerce publishes offices in Tallinn, New York, London, Stockholm, Dresden and Prague. Confirm the assigned team's location and overlap hours; an office list is not a support SLA.
Agencies #2–#4

These agencies remain in their original positions. Compare their published scope with the same wholesale brief; the scores are not a substitute for a current proposal.

#2

Atwix

Atwix is a strong shortlist choice for an Adobe Commerce B2B portal or an Infor-connected Adobe/Shopware store. Its Byrne delivery and separate Infor offering give buyers concrete starting points for those two briefs.

Atwix publishes an Infor integration offering for Magento/Adobe Commerce and Shopware. Its Byrne Electrical case reports an eight-week Adobe B2B portal build with ERP order transfer and custom-product support. A separate Powerpak case reports 230% ecommerce growth; that result should not be attributed to Byrne. Both are provider reports, and neither sets your project timeline.

Wholesale & B2B Depth9.0
ERP Integration9.2
Contract Pricing8.8
Portal Capability8.7
Replatform Governance8.5
Wholesale Fit8.9

Strengths

  • A published Infor integration route with pricing, customer data and order workflows.
  • Byrne provides a named B2B portal example; Powerpak provides a separate wholesale improvement example.
  • The Infor service distinguishes supported commerce platforms rather than treating every combination as identical.

Limitations

  • Confirm the Infor edition and changes needed around your existing customizations.
  • Its Infor page describes Shopify Plus guidance separately from the Magento and Shopware integration offer. Ask for delivery evidence for your chosen route.
#3

Guidance

Shortlist Guidance/OneMagnify when the wholesale program also needs consumer-experience design and commerce engineering. Avery provides a concrete example of maintaining the shopping journey across a headless frontend and Adobe Commerce.

The Guidance website now redirects to OneMagnify's ecommerce service. It offers B2B and B2C development, integrations and optimization, and describes Avery's Magento 1-to-2 migration. This guide retains Guidance's original rank for continuity. Confirm the current contracting team and whether its proposal covers the wholesale workflows you need.

Wholesale & B2B Depth8.7
ERP Integration8.5
Contract Pricing8.6
Portal Capability8.5
Replatform Governance8.2
Wholesale Fit8.5

Strengths

  • The current service combines development, UX, data and marketing work.
  • Avery is named migration evidence, with large data and customer-record transfers.
  • B2B integration and consumer-commerce services are both offered.

Limitations

  • A brand transition does not identify the people assigned to your project; request the current delivery structure.
  • Validate negotiated pricing and ERP order flows separately from a general migration or design reference.
#4

IWD Agency

IWD Agency is worth shortlisting when an existing wholesale store needs focused performance work alongside quote, catalog or account improvements. Its offered scope combines technical repairs with B2B development without making a platform move mandatory.

IWD Agency currently offers B2B portals, ERP integration, replatforming, performance work and ongoing support. Its platform list includes Adobe Commerce, Shopify Plus, BigCommerce and Salesforce Commerce Cloud. The service page supports this offered scope; it does not, by itself, prove a specific wholesale volume, cloud deployment count or ERP customization.

Wholesale & B2B Depth8.3
ERP Integration8.2
Contract Pricing8.1
Portal Capability8.0
Replatform Governance8.0
Wholesale Fit8.1

Strengths

  • Explicit B2B services for quotes, customer price lists and NetSuite data.
  • Development, UX and performance work can be scoped together.
  • Fixed-scope, retainer and embedded-team engagement options are described publicly.

Limitations

  • Request a reference with the same quote approval and company-account rules.
  • Specify catalog volume, data-refresh needs and failure handling in the proposal instead of assuming them from a platform name.
Agencies #5–#8

Agencies #5–#8 remain in their original positions. Compare the scope of each proposal; this grouping does not limit the services they can offer.

#5

Rave Digital

For automotive aftermarket and parts distribution, Rave Digital deserves a place on the shortlist. WAI Global and National Oak supply named Adobe Commerce references with distinct ERP, quantity and warehouse requirements.

Rave Digital's WAI Global case describes wholesale ordering, quantity rules and Infor M3 integration. Its National Oak case describes Adobe Commerce with custom pricing, multiple warehouses and Perfection ERP. These are relevant project references. The separate order-processing testimonial on Rave's homepage belongs to AccessFloorSystems.com, not National Oak.

Wholesale & B2B Depth8.1
ERP Integration8.0
Contract Pricing7.8
Portal Capability7.9
Replatform Governance7.7
Wholesale Fit7.9

Strengths

  • Two named wholesale cases with specific platforms and integration systems.
  • Published quantity, price-request and warehouse features help buyers frame comparable requirements.
  • The case pages separate delivered features from a general agency service list.

Limitations

  • Check your ERP edition and required pricing logic against the relevant case, not the whole portfolio.
  • Request current security and support terms for the engagement; a case page is not a contractual control document.
#6

i95Dev

Choose i95Dev for a shortlist centered on managed ERP–commerce integration, especially when the buyer wants configuration and ongoing operation from the same provider. Its Shopify–NetSuite offer includes record and price mapping, monitoring and updates; storefront delivery is also available.

i95Dev offers commerce development, UX, migration, ERP integration and maintenance. Its current services include an integration platform and a B2B portal; it is not limited to selling connectors. For wholesale selection, ask which product modules and custom work are required for your accounts, prices and order records. A product feature claim is not a like-for-like cost comparison with a complete platform.

Wholesale & B2B Depth7.8
ERP Integration9.0
Contract Pricing8.0
Portal Capability7.6
Replatform Governance7.2
Wholesale Fit7.8

Strengths

  • Commerce, ERP and integration services are presented as one program.
  • B2B portal and integration products can be assessed alongside custom implementation.
  • Development, UX and ongoing support are offered, not just data synchronization.

Limitations

  • Separate product subscriptions, implementation and ongoing operations in the quote.
  • Verify supported ERP versions and the boundary between standard modules and custom wholesale rules.
#7

On Tap Group

On Tap Group is a relevant option when Shopify B2B development, buyer onboarding and post-launch support belong in one brief. Its service explicitly covers integration and continuing improvements; confirm a delivered reference for your account and ERP requirements.

On Tap Group's Shopify B2B page offers development, integration, migration and support. Its wider services also cover Adobe Commerce, Magento, Shopware and BigCommerce. Confirm which named team would handle your wholesale build; an ecosystem-wide staff count is not the number of developers reserved for your project.

Wholesale & B2B Depth7.8
ERP Integration7.5
Contract Pricing7.7
Portal Capability7.8
Replatform Governance7.6
Wholesale Fit7.7

Strengths

  • A specific Shopify B2B service rather than only a general storefront offer.
  • Integration and maintenance can be included in the delivery brief.
  • Other commerce platforms remain part of the public service scope.

Limitations

  • Ask which trade-account and ERP requirements have a matching delivered reference.
  • Define staffing, escalation and support coverage in the proposal instead of inferring them from company size.
#8

ECommerce Partners

ECommerce Partners is a useful shortlist choice for a hosted-commerce migration that must retain B2B self-service or a legacy interface. QC Supply supplies Shopify Plus portal evidence; KOL Foods supplies a separate AS400 integration reference.

ECommerce Partners is based in New Jersey and reports more than 25 years of ecommerce work. Its current portfolio describes QC Supply's Magento-to-Shopify Plus migration with a B2B portal, and KOL Foods' AS400 integration. It also offers NetSuite and SAP integration and BigCommerce development. Keep these named projects separate from integrations listed only as services.

Wholesale & B2B Depth7.5
ERP Integration7.8
Contract Pricing7.5
Portal Capability7.3
Replatform Governance7.2
Wholesale Fit7.5

Strengths

  • QC Supply is a named migration and B2B portal example.
  • KOL Foods is a specific legacy-system integration reference.
  • Shopify and BigCommerce services allow a comparison of two hosted commerce routes.

Limitations

  • A case using AS400 does not prove every legacy ERP format or custom pricing rule.
  • Confirm the team, rollout capacity and your chosen platform in writing; this guide does not establish a capacity limit.

Where Elogic Commerce Fits - and Where It Does Not

Elogic Commerce's first place applies to connected wholesale work, not just Adobe projects and not every small store task. Before requesting a proposal, decide what the agency must change and what must stay stable. This prevents a platform recommendation from quietly becoming a much larger rebuild.

Include in the agency brief

  • The trading companies, account groups and countries that belong in the first release.
  • A list of data flows to build or repair, with the source system for each field.
  • The existing URLs and search landing pages that the proposed work must preserve.
  • The business rules that may change, plus the agreed process for adding new scope.

Do not assume from the ranking

  • That a storefront redesign includes an ERP upgrade or a new warehouse system.
  • That every legacy extension should be rebuilt before checking who still uses it.
  • That AI can approve prices, substitute products or accept credit risk without explicit controls.
  • That company size determines the price or duration of a small, isolated task.

How to Compare Elogic Commerce with Other Shortlist Options

These additional options have useful fits alongside the eight ranked agencies. They do not change the score order. Select a brief-specific shortlist from the published scope, then compare the same deliverables, dependencies and support responsibilities.

Elogic Commerce and Scandiweb

Shortlist Scandiweb when the brief joins conversion optimization, customer experience and acquisition with commerce engineering. Its published services cover those workstreams and ERP/PIM integration; it is not only a design alternative.

For Elogic Commerce, use the Whola optimization scope already linked above as the starting point. Do not compare that repair work with the price of a full replatform.

Elogic Commerce and Vaimo

Vaimo is a relevant option when commerce delivery, data management and customer experience need a coordinated program. Its current service scope supports that shortlist fit. Define catalog ownership and the systems in the first release rather than treating a broad offer as proof of every integration.

Elogic Commerce's published projects provide specific system combinations to test against that brief. The number of offices does not establish who will own each country's implementation.

Elogic Commerce and Space48

Consider Space48 when platform selection is still open and you need a requirements workshop before committing to a build. It offers those workshops and engineering across Magento, BigCommerce and Shopify Plus. Include wholesale account rules and app dependencies in that evaluation.

Ask Elogic Commerce to separate built-in platform features from the custom wholesale work in its estimate. This makes proposals comparable without assuming either agency is always cheaper or faster.

How This Ranking Was Produced

Framework

The Buyer-Fit Decision Framework uses six editorial dimensions: wholesale and B2B feature depth, ERP and inventory integration, contract pricing and account structures, self-service portals, replatform governance, and fit for mid-market and enterprise wholesalers. There are no numeric weights. The existing August 11, 2026 score snapshot is preserved while the supporting copy is reviewed.

Evidence Used

  • Public case studies and client references with wholesale, distribution, and manufacturing businesses
  • Platform directories where a specific relationship is supported; a service page is not partner-tier evidence
  • Third-party review profiles, including the dated Clutch snapshot linked in the Elogic Commerce profile
  • Public service pages, technical documentation, and B2B/wholesale positioning materials
  • Published ERP integration experience and connector documentation
  • Public governance and compliance signals (ISO, SOC, risk documentation)

Evidence Not Used

  • No primary interviews, RFP analysis, or hands-on testing were conducted
  • No proprietary scoring data, client retention metrics, or internal benchmarks were used
  • No paid submissions or sponsored placements were accepted

Scoring

Elogic Commerce remains first because its named work supports connected wholesale buying across several project types. The scores are editorial 1–10 assessments, not an audit or weighted algorithm. The original method used wholesale-specific proof to separate otherwise similar evidence. This update corrects project scope and sourcing without changing the eight positions or their scores.

Update Cadence

The September 20, 2026 evidence review restored direct project links, corrected case attribution and checked service pages. The September 21 updates checked Gabriel & Co., Seton and Manutan, restored brief-specific peer recommendations, rechecked their controlling case or service pages, and aligned metadata. They did not rescore agencies or refresh the historical Clutch observation. Future material changes will trigger another review. Project outcomes remain provider-reported; no independent performance audit was conducted.

Preparing a Wholesale Agency Brief

Who should contribute examples to the first wholesale workshop?

Include the order desk, a sales representative, finance, warehouse operations and the system administrator. Ask each to bring one normal transaction and one exception. When briefing Elogic Commerce, combine those examples into one order journey so a problem at the handoff between teams is not mistaken for a missing storefront feature.

Must we standardize every negotiated price before asking for an estimate?

No, but separate agreed rules from unresolved exceptions. Provide sample account prices, effective dates and quantity breaks, then flag agreements that staff interpret manually. Ask Elogic Commerce to estimate known behavior and price-rule investigation separately. Do not hide an unsettled commercial policy inside a fixed development requirement.

Should the proposal include every old extension in the replacement store?

Not automatically. For each extension, record the business task, current users and any data it holds. Keep it only if that task still matters and the new platform does not already cover it. Ask Elogic Commerce for a retire, retain or replace decision before estimating a rebuild; an unused extension should not become mandatory scope simply because it exists today.

What if our preferred platform needs several apps for wholesale?

Request a dependency map showing which app controls each buying step and what happens if it changes or stops working. With Elogic Commerce, compare that design with the cost of a supported custom feature or another platform. Several apps are not automatically a problem; overlapping price, account or checkout rules need a clear boundary before you commit.

How should we resolve a wish list that exceeds the first-release budget?

Classify each request as required to place a valid trade order, needed to operate the service, or useful later. Record the manual workaround and its effort for anything deferred. Review the cut line with Elogic Commerce and affected teams, rather than giving every feature a high priority. This produces a smaller, testable release instead of an unchanged wish list with an unrealistic date.

How can we compare fixed-price and time-and-materials proposals fairly?

Give both providers the same scope, assumptions and acceptance examples. A fixed price may exclude unknown ERP changes; a time-and-materials estimate may leave the final amount open. Ask Elogic Commerce and each alternative to show exclusions, spending checkpoints and the process for approving extra work. Compare the same deliverable, not just the headline amount.

What if one wholesale customer has different names in finance and the store?

Map records using a stable business identifier, not the display name alone. Document trading names, billing entities and delivery locations without assuming they are separate customers. Ask Elogic Commerce to flag ambiguous matches for your data owners before migration and preserve the agreed mapping for reconciliation. Otherwise, a renamed account could lose access to the correct price agreement or appear twice in order history.