Ecommerce Partners
Ecommerce Partners is a Certified Shopify Plus and BigCommerce development agency founded in 1998, serving mid-sized and enterprise ecommerce brands with custom builds, platform migrations, ERP integrations, B2B wholesale solutions, and its own B2B Buyer Portal Shopify app.
- Company typePrivate
- Founded1998
- HeadquartersNew York, United States
- Headcount11–50
- GTM typeB2B
- OfferingServices
What Ecommerce Partners does
Ecommerce Partners is a private, founder-led ecommerce development agency founded in 1998 and headquartered in Tenafly, New Jersey (relocated from downtown Manhattan in 2020). The firm is a Certified Shopify Plus Partner with verified credentials in Shopify Development Fundamentals, Liquid Storefronts, and B2B on Shopify, and also delivers enterprise BigCommerce builds. It targets mid-sized to enterprise ecommerce brands doing $1M+ in annual revenue across verticals including luxury beauty (Chantecaille, C.O. Bigelow, Sabon), fashion (Anatomie, Kirrin Finch), fintech/ecommerce (PayJoy), B2B agriculture (QC Supply), food distribution (KOL Foods), and textile wholesale (Richloom); the firm reports 100+ projects delivered and 50+ active clients with a 25+ year operating history.
The agency's core technology stack centers on Shopify Plus and BigCommerce, including headless commerce architecture using Hydrogen and Next.js, custom Liquid storefronts, Shopify Functions for server-side commerce logic, and checkout extensibility via UI extensions and the Checkout Branding API. Differentiated proprietary assets include a Node.js ERP Real-Time Bridge performing bi-directional sync between Shopify's GraphQL Admin API and back-office ERPs (NetSuite, SAP, AS400, Microsoft Dynamics 365, Epicor, Infor, Microsoft Business Central), a regex-based SEO Integrity Engine for migration URL preservation across 10,000+ indexed URLs, EAV Data Normalization scripts that flatten Magento's 15+ table schema into Shopify product metafields (validated on 50,000+ SKUs), and AES-256-GCM encrypted middleware for BigCommerce-to-proprietary payment engine bridging (PayJoy). The firm also operates a proprietary B2B Buyer Portal Shopify app launched in June 2025 at $39/month, built on Shopify's native B2B Companies, Catalogs, and Locations.
Ecommerce Partners operates a professional services business model anchored by project-based custom development engagements (one-time enterprise projects ranging from $40,000 to $300,000+) and ongoing monthly retainers for support and optimization that produce multi-year client relationships. A secondary SaaS revenue stream comes from the B2B Buyer Portal app subscription on the Shopify App Store at $39/month flat per store. Engagement is initiated through consultation-driven direct sales supported by SEO-optimized content (blog, market-specific pages for NY/NJ/LA/Miami/Chicago/London) and case-study-driven social proof; every project begins with a paid Technical Discovery phase producing a fixed-bid scope. The company has no disclosed institutional funding and is independently operated.
Ecommerce Partners firmographics
Firmographics- Name
- Ecommerce Partners
- Legal name
- Ecommerce Partners
- Website
- https://ecommercepartners.com
- Company type
- Private
- Founded year
- 1998
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Ecommerce Partners is a Certified Shopify Plus and BigCommerce development agency founded in 1998, serving mid-sized and enterprise ecommerce brands with custom builds, platform migrations, ERP integrations, B2B wholesale solutions, and its own B2B Buyer Portal Shopify app.
- Ownership category
- akta.pro rank
Where Ecommerce Partners is headquartered
LocationHeadquarters
- HQ city
- New York
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Ecommerce Partners business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Technology or R&D, Marketing or Sales, Operations, Infrastructure
Revenue model
- Custom Development & Implementation: Project-based professional services for Shopify Plus and BigCommerce custom builds, platform migrations, B2B portal development, ERP integrations, and performance optimization. Engagement models include fixed-price projects and hourly retainers. This is the primary revenue stream.
- B2B Buyer Portal App Subscription: SaaS-style subscription at $39/month per store, flat rate, unlimited users and locations. Available on the Shopify App Store with 30-day free trial. Recurring revenue from Shopify Plus B2B merchants seeking self-service buyer management.
- Ongoing Support & Retainers: Monthly retainer engagements providing dedicated development hours, priority response times, proactive monitoring, and continuous optimization. Many client relationships span years, providing predictable recurring revenue.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Monthly | B2B Buyer Portal — $39/month flat |
| One time/ perpetual license | Multi-year contract | NYC Shopify Plus Build — $50,000–$250,000+ |
| One time/ perpetual license | Multi-year contract | Chicago B2B Portal — $60,000–$300,000+ |
| One time/ perpetual license | Multi-year contract | Miami Enterprise Migration — $50,000–$250,000+ |
| One time/ perpetual license | Multi-year contract | LA DTC Build — $40,000–$200,000+ |
| Other | Multi-year contract | Technical Discovery Phase — Not disclosed |
Go-to-market motion2 records
Distribution channels2 records
Marketing channels4 records
Ecommerce Partners product offering
Product offeringCore offering
Ecommerce Partners is a certified Shopify Plus and BigCommerce development agency that delivers custom storefront builds, platform migrations (from Magento, BigCommerce, WooCommerce, Salesforce Commerce Cloud), ERP integrations (NetSuite, SAP, Dynamics 365, AS400, Epicor, Infor), B2B wholesale solutions, and performance optimization for mid-sized to enterprise ecommerce brands. The firm also sells a standalone B2B Buyer Portal SaaS app on the Shopify App Store at $39/month.
Product overview
Ecommerce Partners operates as a certified Shopify Plus and BigCommerce development agency offering a comprehensive portfolio of ecommerce development services. The core offering centers on Shopify Plus Development and BigCommerce Development as the primary platform services, supplemented by specialized modules including B2B Buyer Portal App ($39/month SaaS), Shopify B2B Solutions, Custom Theme Development, Shopify App & API Integration Services, Platform Migrations (from Magento, BigCommerce, WooCommerce, Salesforce), ERP Integration (NetSuite, SAP, AS400, Dynamics), Shopify Markets international expansion, Headless Commerce architecture, Performance Optimization, and Checkout Extensibility. The B2B Buyer Portal App represents their standalone SaaS product available on the Shopify App Store, while other services are project-based engagements ranging from custom builds to enterprise migrations.
Differentiator
Problem solved
Functional benefit
Brands
- B2B Buyer Portal: A Shopify app at $39/month that extends native Shopify B2B functionality with true buyer self-service, allowing company contacts to manage users, locations, and permissions without merchant intervention.
Products and services
- Shopify Plus Development Custom Shopify Plus builds including checkout extensibility, multi-store setups, Shopify Flow automation, and headless commerce architecture for high-volume and enterprise merchants.
- BigCommerce Development Enterprise BigCommerce builds and replatforming services, including custom checkout, API integrations, and optimization for brands requiring BigCommerce's enterprise capabilities.
- B2B Buyer Portal App Standalone Shopify App Store application that enables wholesale customers to self-manage users, shipping locations, and custom roles without merchant intervention; priced at $39/month flat with a 30-day free trial.
- Shopify B2B Solutions End-to-end B2B ecommerce implementation on Shopify Plus including company accounts, custom pricing catalogs, payment terms (Net 30/60/90), bulk ordering, quick order forms, and approval workflows for wholesale operations.
- Platform Migrations Migration services from Magento, BigCommerce, WooCommerce, Salesforce Commerce Cloud, and custom platforms to Shopify Plus with zero data loss, full SEO preservation, and EAV data normalization across 50,000+ SKU catalogs.
- ERP Integration Custom middleware and integration services connecting Shopify Plus and BigCommerce to NetSuite, SAP, Microsoft Dynamics 365, Epicor, Infor, AS400, and custom backend systems with real-time bi-directional sync for inventory, pricing, and orders.
- Custom Shopify Theme Development Pixel-perfect, performance-optimized, ADA-compliant custom Shopify themes built from scratch using Liquid, React components, and JavaScript.
- Headless Commerce Development API-first Shopify Plus architecture using Hydrogen, Next.js, or custom frontends for brands requiring complete design freedom and multi-channel selling.
- Performance Optimization
Quantifiable outcome
- Chantecaille achieved 50% sales growth and 92 desktop / 56 mobile PageSpeed across 5 international Shopify Plus stores
- +5 more outcomes
Companies that use Ecommerce Partners
Customer profileNamed customers12 records
Ideal customer profiles2 records
Ecommerce Partners technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration25 records
AI capability9 records
Feature7 records
Ecommerce Partners partnerships and signals
Strategic signalPartnerships
Nine partnerships are on record, tiered core, major and minor.
- Shopify / Shopify PluscoreCertified Shopify Plus Partner agency with verified skills in Shopify Development Fundamentals, Liquid Storefronts, and B2B on Shopify. Primary platform for most client engagements. Builds custom Shopify Plus storefronts, checkout extensibility, Shopify Functions, B2B features, multi-store international setups, and migrations.
- BigCommercecoreEnterprise-grade BigCommerce development for brands needing it alongside Shopify. Experience includes BigCommerce Enterprise replatforms (PayJoy), custom checkout customization, and ERP integrations on the BigCommerce platform.
- NetSuite (Oracle)majorERP integration partner. Real-time bi-directional sync for inventory, pricing, and order data between Shopify Plus and NetSuite. Deep experience with NetSuite sync expansion in Shopify B2B contexts.
- SAPmajorERP integration partner. Connects Shopify Plus to SAP systems for real-time inventory, customer-specific pricing, and order data. Experience across SAP Business One and full SAP ERP environments for industrial/manufacturing clients.
- AS400 (IBM i)majorLegacy ERP integration partner. Built AS400 integration via ECX platform for KOL Foods (BigCommerce), connecting to backend systems for centralized pricing, inventory, and fulfillment management. Also used for QC Supply ERP bridge.
- Microsoft Dynamics 365majorERP integration partner for Chicago industrial clients. Zero-latency syncs between Shopify Plus and Dynamics 365 for inventory, customer-specific pricing, and order data. Part of B2B digital transformation engagements for Midwest manufacturers.
- EpicormajorERP integration partner for industrial distributors. Real-time sync between Shopify Plus and Epicor for inventory levels, customer-specific pricing, and order status updates. Integrated for Chicago-based industrial/manufacturing B2B clients.
- InformajorERP integration partner for industrial B2B clients in the Chicago market. Real-time bi-directional sync for inventory, pricing, and order data between Shopify Plus and Infor ERP systems.
- Network DoctorsminorReferral partner who referred QC Supply to Ecommerce Partners for their Magento to Shopify Plus migration and B2B portal build.
Scale indicators11 records
Recent moves7 records
Expansion highlights5 records
Ecommerce Partners competitors and assessment
Company assessmentDirect peers
- Absolute Web: Miami-based ecommerce agency specializing in Shopify Plus and BigCommerce development, ERP integrations, and B2B solutions. Closely comparable service mix and US mid-market target, overlapping on BigCommerce and platform migration capabilities.
- Eastside Co: UK-based Shopify Plus agency offering custom builds, migrations, and ongoing support. Comparable service mix and mid-market positioning, though primarily competing in the UK rather than US market.
- Fuel Made: US Shopify Plus agency with a design-heavy and DTC-leaning practice. Comparable as a senior Shopify Plus partner delivering custom builds, retention/subscription work (Recharge, Skio), and post-launch retainers for premium brands.
- OuterBox: US ecommerce agency with deep Shopify Plus and Magento expertise, including platform migrations and SEO preservation. Directly comparable on the Magento-to-Shopify migration proposition and mid-market SEO-driven acquisition model.
- Velstar: UK-based Shopify Plus agency offering design, build, migration, and B2B services. Comparable in service mix (Shopify Plus builds, migrations, international multi-store) and in mid-to-enterprise client profile, though primarily serving the UK/EU rather than the US market.
- WeMakeWebsites (Swarm): Canadian-founded Shopify Plus agency that relocated to NYC; comparable as a senior Shopify Plus development shop with retainer model and mid-market focus. Directly competes for the same NYC-metro Shopify Plus engagements.
Regional players
- The Brains: London-based Shopify Plus agency delivering strategy, design, development, and B2B. Comparable as a senior Shopify Plus partner serving mid-market brands, though UK-centric in customer base.
- Gorilla 360: UK Shopify Plus agency focused on DTC and B2B brands with strong retained-service model. Comparable Shopify Plus services and retainer economics, but primarily serves UK/European clients.
Broad incumbents
- Blue Acorn iCi (Bounteous): One of the largest US Shopify Plus agency partners, offering end-to-end ecommerce strategy, design, development, and data. Comparable as a Shopify Plus-focused services firm targeting enterprise and mid-market brands, though at materially larger scale and broader capability set than Ecommerce Partners.
Emerging players
- B2B/Wholesale Solution (Shopify App): Established Shopify App Store B2B wholesale app that competes head-to-head with Ecommerce Partners' B2B Buyer Portal. Relevant not as a services peer but as a direct competitive threat to the SaaS revenue stream.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat3 records
Key risks6 records
Key highlights7 records
Customer concentration
Ecommerce Partners social profiles
Digital presenceEcommerce Partners compliance and trust
Trust signalCompliance1 record
Ecommerce Partners financial estimates
Financial estimateRevenue estimate
Valuation estimate
Ecommerce Partners leadership team
Management profileNumber of profiles
Profiles3 records
Ecommerce Partners funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Ecommerce Partners M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Ecommerce Partners
What does Ecommerce Partners do?
Ecommerce Partners is a certified Shopify Plus and BigCommerce development agency that delivers custom storefront builds, platform migrations (from Magento, BigCommerce, WooCommerce, Salesforce Commerce Cloud), ERP integrations (NetSuite, SAP, Dynamics 365, AS400, Epicor, Infor), B2B wholesale solutions, and performance optimization for mid-sized to enterprise ecommerce brands. The firm also sells a standalone B2B Buyer Portal SaaS app on the Shopify App Store at $39/month.
Is Ecommerce Partners a public or private company?
Ecommerce Partners is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was Ecommerce Partners founded?
Ecommerce Partners was founded in 1998. It employs 11 to 50 people.
Where is Ecommerce Partners based?
Ecommerce Partners is headquartered in New York, United States, in the North America region.
How does Ecommerce Partners make money?
Three revenue lines are on record. Custom Development & Implementation is the primary driver. The others are B2B Buyer Portal App Subscription and ongoing Support & Retainers.
Who are Ecommerce Partners's main competitors?
Direct peers on record are Absolute Web, Eastside Co, Fuel Made, OuterBox, Velstar and WeMakeWebsites (Swarm). Regional players are The Brains and Gorilla 360. Blue Acorn iCi (Bounteous) is listed as a broad incumbent. B2B/Wholesale Solution (Shopify App) is listed as an emerging player.
Does Ecommerce Partners have an API?
No public API is recorded for Ecommerce Partners.