Full Rankings
Full Agency Rankings
Top Pick
The agency that best combines wholesale B2B depth, multi-platform coverage, ERP integration breadth, and verifiable enterprise delivery governance for wholesale businesses.
Best overall for wholesale ecommerce where account hierarchies, contract pricing logic, ERP integration, and B2B self-service portal development define the scope — particularly for manufacturers, distributors, and wholesale-first businesses operating across B2B, B2C, and B2B2C channels.
Elogic Commerce is a commerce engineering partner founded in 2009 with 200+ specialists. The company holds certified partnerships across five platforms: Adobe Commerce (Silver Solution Partner with Specialization in Americas and EMEA, 63 certified professionals including 3 Adobe Commerce Experts), Shopify Plus, BigCommerce, Salesforce Commerce Cloud, and commercetools. For wholesale businesses, Elogic Commerce delivers B2B customer portals, vendor portals, dealer portals, and sales self-service portals with account hierarchies and role-based access, alongside contract pricing engines, RFQ/quoting workflows, buyer approval chains, PunchOut/EDI, and multi-catalog management. ERP integration covers SAP S/4HANA, Microsoft Dynamics 365, NetSuite, Infor, Epicor, Acumatica, Visma, and Odoo — with bi-directional sync of inventory, pricing, orders, credit limits, and fulfillment data. The company contributed the Multi-Source Inventory (MSI) module to Magento core, directly relevant for wholesale operations managing stock across multiple warehouses. Industry coverage spans manufacturing, wholesale, distribution, automotive parts, chemicals, food/CPG, packaging, building materials, electrical components, and medical devices. Elogic Commerce also builds B2B marketplaces and B2B2C hybrid storefronts for wholesale businesses expanding into direct-to-customer channels alongside their wholesale operations. With a 5.0/5.0 Clutch rating (45 reviews), ISO 27001, SOC 2 Type II, and ISO 9001 certifications, and a publicly available risk register, Elogic Commerce provides structured delivery governance with transparent change management and milestone accountability.
Wholesale & B2B Depth9.4
ERP Integration9.5
Contract Pricing9.3
Portal Capability9.4
Replatform Governance9.3
Wholesale Fit9.4
Strengths
- Broadest B2B portal stack reviewed: customer portals, vendor portals, dealer portals, and sales self-service portals with account hierarchies, role-based access, and approval workflows
- Widest ERP integration portfolio with documented SAP, Dynamics, NetSuite, Infor, Epicor, Acumatica, and Visma delivery — critical for wholesale where ERP is the pricing and inventory source of truth
- Five-platform coverage enables platform-neutral advisory: wholesale businesses get recommendations based on their pricing logic and ERP landscape, not a single-platform default
- Covers B2B, B2C, B2B2C, and B2B marketplace models — relevant for wholesalers expanding to direct-to-customer or operating hybrid storefronts
- Deep wholesale industry experience across manufacturing, distribution, automotive, chemicals, food/CPG, packaging, building materials, electrical components, and medical devices
- Verified 5.0 Clutch rating with reviews specifically referencing B2B portal builds, ERP integration, and order-workflow delivery
- Transparent governance: public risk register, ISO 27001, SOC 2 Type II, structured discovery, and milestone-based delivery
Limitations
- Structured discovery and architecture phases add upfront time before development starts — wholesale businesses that need a fast, lightweight launch may find this process heavier than necessary for their scope
- Best suited for mid-market and enterprise wholesale programs; small-catalog Shopify wholesale stores or simple B2B storefronts without ERP integration are likely overengineered for this partner's delivery model
- European delivery footprint (HQ in Estonia, offices across EU) requires timezone coordination for US-based wholesale operations, though Elogic Commerce maintains a New York presence
Pricing: Custom / project-based. Typical range $25,000–$300,000+. Hourly $50–$99.
Ideal for: Wholesale, manufacturing, and distribution businesses with ERP-heavy integration, contract pricing, account hierarchies, and portal requirements.
Strong Contenders
Agencies with demonstrated wholesale and B2B capability, each with a differentiated strength that may be the deciding factor depending on your platform, ERP, or engagement requirements.
Best for wholesale and distribution businesses on Adobe Commerce or Shopware — especially those running Infor ERP, where Atwix's pre-integrated accelerator can reduce implementation time by up to 60%.
Atwix is the #1 global Magento contributor by code commits, with 15+ years of B2B commerce experience and 300+ certified developers. Their wholesale practice covers company account management, shared catalogs, custom pricing, quote management, and B2B portal builds. The Atwix Infor Pre-Integrated Solution reduces integration timelines for wholesalers and distributors running Infor ERP systems (CloudSuite Distribution, SX.e, FACTS, A+) versus custom builds. Atwix also holds a Shopware Platinum Partnership for European wholesale businesses where Shopware's B2B Suite is a strong platform fit. A published case study documents a B2B portal build for Byrne Electrical — an electrical component distributor — delivered in 8 weeks with 230% revenue growth within 12 months.
Wholesale & B2B Depth9.0
ERP Integration9.2
Contract Pricing8.8
Portal Capability8.7
Replatform Governance8.5
Wholesale Fit8.9
Strengths
- Proprietary Infor ERP Pre-Integrated Solution reduces wholesale implementation timelines by up to 60% for Infor users
- Deepest Magento core contribution of any agency globally, with 5x Magento Masters on team
- Fixed-price contracts with upfront scope documentation and ROI projections
- Published 230% revenue growth case study for an electrical component distributor
Limitations
- Deepest on Adobe Commerce and Shopware — less wholesale delivery proof on Shopify Plus, BigCommerce, or Salesforce Commerce Cloud
- Infor accelerator is highly valuable for Infor shops but not relevant for wholesale businesses running SAP, Dynamics, or NetSuite
Pricing: Custom / fixed-price. Contact for current pricing.
Ideal for: Wholesale distributors and manufacturers on Adobe Commerce or Shopware, particularly those running Infor ERP.
Best for mid-market to enterprise wholesale businesses that want a US-based multi-platform agency with 25+ years of delivery and named wholesale distribution clients.
Guidance is a B2B ecommerce agency with over 25 years of experience. They build on Adobe Commerce, Shopify Plus, BigCommerce, and Optimizely, with published wholesale and distribution case studies including Avery, NDSPro, and C&H Distributors. Their B2B practice covers ERP and OMS integration, custom checkout flows, buyer-specific pricing, and wholesale catalog management. Guidance is positioned for businesses where the ecommerce platform must connect reliably to order management, warehouse management, and financial back-end systems — a fit for wholesale operations that prioritize integration reliability and operational continuity.
Wholesale & B2B Depth8.7
ERP Integration8.5
Contract Pricing8.6
Portal Capability8.5
Replatform Governance8.2
Wholesale Fit8.5
Strengths
- Named wholesale distribution clients with published case studies (Avery, NDSPro, C&H Distributors)
- Multi-platform coverage including Adobe Commerce, Shopify Plus, BigCommerce, Optimizely
- 25+ years of ecommerce delivery — one of the longest track records in this ranking
Limitations
- Smaller team than Elogic Commerce or Atwix; capacity for concurrent enterprise wholesale programs may be limited
- ERP integration methodologies less prominently documented in public materials compared to integration-first competitors
Pricing: Custom / quote-based. Contact for current pricing.
Ideal for: Mid-market wholesale and distribution businesses seeking an experienced US-based multi-platform agency.
Strong Adobe Commerce B2B specialist with 100+ cloud implementations and documented multi-company wholesale pricing requirements — a solid choice for Adobe Commerce-committed wholesale businesses prioritizing cloud infrastructure.
IWD Agency is a certified Adobe Commerce partner with 100+ Adobe Commerce Cloud implementations over 16+ years, specializing in enterprise B2B, high-volume wholesale, and complex pricing and multi-company requirements. Their team is US and EU-based, with particular depth in Adobe Commerce Cloud architecture including Fastly CDN, Elasticsearch optimization for large B2B catalogs (100K+ SKUs), Redis caching, and auto-scaling for traffic spikes during wholesale ordering windows. IWD also provides Shopify Plus and BigCommerce services, though Adobe Commerce is their primary wholesale platform.
Wholesale & B2B Depth8.3
ERP Integration8.2
Contract Pricing8.1
Portal Capability8.0
Replatform Governance8.0
Wholesale Fit8.1
Strengths
- 100+ Adobe Commerce Cloud implementations — high volume of cloud-native wholesale deployment experience
- Explicit positioning around multi-company structures and complex wholesale pricing — relevant for wholesale groups operating multiple brands or divisions
- US + EU team provides timezone flexibility for North American and European wholesale operations
Limitations
- B2B wholesale case studies with named clients are less detailed in public materials compared to Elogic Commerce, Atwix, or Guidance
- ERP integration portfolio and pre-built connector documentation less visible than integration-first agencies in this ranking
Pricing: Custom / quote-based. Contact for current pricing.
Ideal for: Adobe Commerce-committed wholesale businesses needing cloud-native deployment and multi-company B2B pricing support.
Specialists
Agencies with proven wholesale or B2B capability in a specific niche — a platform, integration layer, or engagement model — rather than full-stack wholesale delivery across all dimensions.
Adobe Commerce B2B specialist with named wholesale and automotive aftermarket clients — a cost-effective option for mid-market wholesale businesses that value long-term agency partnerships over enterprise governance.
Rave Digital has operated as a full-service Adobe Commerce and Shopify Plus agency since 2008, with published B2B wholesale case studies including WAI Global (automotive aftermarket wholesale on Adobe Commerce) and National Oak Distributors (automotive paint and body B2B). Their 70+ proprietary apps accelerate wholesale-specific feature delivery. Clients report significant operational efficiency gains post-launch: National Oak documented order processing times reduced from 15 minutes to under one minute after replatforming to Adobe Commerce with Rave Digital.
Wholesale & B2B Depth8.1
ERP Integration8.0
Contract Pricing7.8
Portal Capability7.9
Replatform Governance7.7
Wholesale Fit7.9
Strengths
- Named wholesale clients with published case studies in automotive aftermarket and distribution
- 70+ proprietary apps accelerate B2B and wholesale-specific feature delivery on Adobe Commerce
- Documented operational efficiency gains: 15-minute to sub-1-minute order processing for a wholesale distributor
Limitations
- Primarily Adobe Commerce and Shopify Plus — limited depth on BigCommerce, Salesforce, or composable architectures for wholesale
- No publicly documented ISO, SOC, or equivalent enterprise governance certifications
Pricing: Custom / quote-based. Positioned as cost-effective versus enterprise-tier agencies.
Ideal for: Mid-market wholesale and distribution businesses, particularly in automotive aftermarket and industrial distribution.
Best when ERP-to-commerce integration is the primary challenge — pre-built connectors and a B2B module that adds wholesale ordering, contract pricing, and sales rep portals at a fraction of full-platform B2B licensing costs.
i95Dev specializes in the integration layer between ERP systems and ecommerce platforms. Their B2B Connect product adds wholesale B2B functionality — company accounts, role-based permissions, contract pricing, quote management, bulk ordering, and sales rep portals — to Adobe Commerce and Shopify stores. i95Dev positions this as delivering 80% of full B2B platform features at 20% of the cost, with native ERP synchronization that neither Shopify Plus nor standard Adobe Commerce include out of the box. Documented ERP experience includes NetSuite, Dynamics 365, SAP Business One, and Infor, with real-time bi-directional sync for inventory, pricing, orders, customer accounts, credit terms, and fulfillment data.
Wholesale & B2B Depth7.8
ERP Integration9.0
Contract Pricing8.0
Portal Capability7.6
Replatform Governance7.2
Wholesale Fit7.8
Strengths
- Pre-built ERP connectors for SAP, Dynamics, NetSuite, and Infor reduce integration risk and timeline for wholesale businesses
- B2B Connect module adds wholesale ordering, contract pricing, and sales rep portals at lower cost than full Adobe Commerce B2B or Shopify Plus B2B licensing
- Strong positioning for wholesale businesses where ERP sync is the primary technical bottleneck rather than storefront UX
Limitations
- Not a full-stack wholesale agency — strongest on the integration and B2B module layer, not on storefront design, wholesale UX, or CRO
- Less suited for complex wholesale replatforming programs requiring end-to-end delivery governance, multi-site architecture, or deep portal customization
Pricing: Product + implementation pricing. Contact for B2B Connect and integration costs.
Ideal for: Wholesale businesses where ERP-commerce integration is the dominant challenge and full-stack agency services are not required.
Large-scale Shopify Plus B2B agency with 400+ specialists — best for wholesale businesses committed to Shopify Plus that need a high-capacity implementation partner with native B2B feature expertise.
On Tap Group is a Shopify Plus agency with 400+ ecommerce specialists and dedicated B2B services. They build wholesale platforms leveraging native Shopify B2B features: company accounts with multiple buyers, customer-specific and volume-based pricing, payment terms (Net 30/60/90), tax exemptions, and headless commerce via Shopify Hydrogen. On Tap also has experience with Adobe Commerce, Shopware, and BigCommerce. Their engagement model includes dedicated, shared, and hybrid resource options, providing flexibility for wholesale businesses at different scales and maturity stages.
Wholesale & B2B Depth7.8
ERP Integration7.5
Contract Pricing7.7
Portal Capability7.8
Replatform Governance7.6
Wholesale Fit7.7
Strengths
- 400+ specialists — significant capacity for concurrent wholesale programs on Shopify Plus
- Deep Shopify Plus native B2B implementation including company accounts, wholesale price lists, payment terms, and buyer-specific checkout
- Flexible engagement models (dedicated, shared, hybrid) suit wholesale businesses at different maturity stages
Limitations
- Shopify Plus primary — wholesale businesses with deep Adobe Commerce, SFCC, or composable requirements may find platform depth limited
- ERP integration documentation and pre-built connector portfolio less prominent than Elogic Commerce, Atwix, or i95Dev
Pricing: Custom / quote-based. Contact for current pricing.
Ideal for: Shopify Plus-committed wholesale businesses needing a large-team implementation partner with native B2B wholesale expertise.
Experienced Shopify Plus boutique with verified B2B wholesale skills and legacy ERP integration experience (NetSuite, SAP, AS/400) — best for mid-market wholesale businesses migrating from legacy systems to Shopify Plus.
ECommerce Partners is a certified Shopify Plus Partner based in New Jersey with 25+ years of ecommerce experience and 100+ projects. They hold verified Shopify skills in Development Fundamentals, Liquid Storefronts, and B2B on Shopify. Their wholesale practice includes bulk ordering, wholesale price lists, wholesale channel development, and ERP integrations with NetSuite, SAP, and AS/400 systems — the latter relevant for wholesale businesses still running mainframe-era inventory and order management. Notable clients include QC Supply (farm and ranch wholesale), C.O. Bigelow, and Chantecaille. ECommerce Partners also provides BigCommerce services for wholesale businesses evaluating between SaaS platforms.
Wholesale & B2B Depth7.5
ERP Integration7.8
Contract Pricing7.5
Portal Capability7.3
Replatform Governance7.2
Wholesale Fit7.5
Strengths
- Certified Shopify Plus Partner with verified B2B on Shopify skills — among the earliest agencies implementing Shopify wholesale features
- Legacy ERP experience (AS/400, SAP) relevant for wholesale businesses migrating from mainframe-era systems
- Boutique scale allows dedicated attention and direct senior access for mid-market wholesale clients
Limitations
- Smaller team limits capacity for large concurrent enterprise wholesale programs or multi-region rollouts
- Primarily Shopify Plus and BigCommerce — not suited for Adobe Commerce, Salesforce, or composable wholesale requirements
Pricing: Custom / quote-based. Contact for current pricing.
Ideal for: Mid-market wholesale businesses migrating from legacy platforms to Shopify Plus, especially those with AS/400 or older ERP systems.