We manage EDI as a service for midmarket and enterprise companies.

EDI is hard to manage in-house, and software vendors don’t have a great incentive to offer true managed services. We close the gap with fully managed EDI as a service. Focus on your core responsibilities—we’ve got EDI covered.

EDI as a service - Corsica Technologies
Inc. 5000 2026 - Corsica Technologies
G2 Fall 2026 High Performer - Corsica Technologies
Christina Holmes - Founder, Skulicity

“Corsica has been instrumental in helping to rebuild and modernize our EDI systems this fall.”

Christina Holmes
Co-Founder, Skulicity

Five star review

Does EDI feel out of control?

It’s tough to keep up with internal resources alone.

  • Nobody on your team knows EDI.
  • Onboarding trading partners is slow and painful.
  • Malformed documents are creating chargebacks.
  • Integrations break, and no one is monitoring them.
  • Manual data entry and rekeying are the norm.
  • Maintaining legacy EDI is getting more expensive.

Get the expert EDI managed services you need.

Your business runs on the documents flowing between you and your trading partners. Corsica Technologies delivers fully managed EDI services backed by dedicated integration experts. We handle everything from EDI consulting services, to trading partner onboarding and document mapping, to EDI integration services and 24/7 transaction monitoring.

Whether you’re replacing a legacy system, onboarding a demanding new retail partner, or simply tired of troubleshooting failed transactions in-house, our team keeps your data flowing so you can focus on growing your business.

EDI managed services - Corsica Technologies

TRADING PARTNERS ONBOARDED

7

MAPS UPDATED

Full service EDI provider - Corsica Technologies

Maximize the value of your trading partner relationships.

Your trading partners expect fast, accurate, compliant document exchange. Meeting those expectations is what turns a vendor relationship into a growth opportunity. Corsica’s EDI as a service helps you onboard new partners quickly, stay compliant with each partner’s unique requirements, and eliminate the chargebacks and errors that strain relationships.

With every transaction validated and monitored, you build a reputation as a reliable partner that other organizations want to do more business with. This opens the door to new opportunities. It’s one of the strongest reasons to choose fully outsourced EDI.

Your full-service EDI provider.

Let’s take the friction out of managed EDI. Depending on the complexity of the new requirement, your managed service can cover:

  • Adding new fields
  • Mapping data
  • Handling exceptions
  • Adding a new trading partner

Only larger projects require an SOW. You get predictable cost and reliable data flow to keep your business running smoothly—and growing.

Fully managed EDI services

Welcome to EDI as a Service.

Focus on your core business. We've got EDI covered.

Trading Partner Management

Let’s empower your growth through key relationships. We set up new partner connections end to end—gathering specs, completing compliance testing and certification, and managing ongoing changes when partners update their requirements.

Document Mapping and Translation

We build and maintain the maps that translate EDI formats to and from your internal file formats, covering transaction sets like 850s (purchase orders), 810s (invoices), 856s (advance ship notices), or whatever documents you need.

ERP Integration and More

We connect your EDI flows directly into your ERP, WMS, accounting platform, or whatever backend system you need, so documents post automatically without rekeying. Support for NetSuite, Microsoft Dynamics, SAP, and others.

Monitoring & Error Resolution

We maintain 24/7 visibility into every transaction, with proactive alerting when a document fails, doesn’t reach a partner, or generates a rejection—plus hands-on remediation from EDI experts.

Compliance and Standards Management

We keep you aligned with each partner’s EDI requirements and industry standards as they evolve—handling version upgrades, new mandated document types, and communication protocol changes (AS2, SFTP, VAN) so you avoid chargebacks and rejected documents.

Our EDI software partners

Cleo logo

Cleo is a leading B2B integration platform provider whose flagship product, Cleo Integration Cloud (CIC), unifies EDI and API integrations in a single cloud platform. Corsica Technologies helps customers get the full value from a Cleo solution with EDI consulting, implementation, mapping, integration, and ongoing managed services.

IDEA Exchange logo

IDEA Exchange is the electrical industry’s trusted EDI and supply chain integration platform, operated by IDEA, the data and technology provider founded to serve electrical distributors and manufacturers. Corsica Technologies helps customers adopt and run the platform without in-house EDI expertise, covering consulting, implementation, and support.

All major trading partners & technologies supported

SAP logo
Net Suite logo
QuickBooks logo
Sage logo
Walmart logo
Target logo

What is EDI as a service?

EDI as a service, also known as managed EDI services, is a fully managed approach to electronic data interchange in which a third-party provider handles the technology, expertise, and day-to-day operations required to exchange business documents with trading partners.

Instead of buying EDI software, maintaining infrastructure, and staffing specialists in-house, companies get partner onboarding, document mapping, ERP integration, compliance management, and 24/7 transaction monitoring delivered as a subscription service. This arrangement turns a complex technical burden into a predictable operating expense that delivers real business value.

Full service coverage for your EDI journey.

Whether we’re starting from scratch, managing an existing EDI solution, or migrating you to a new solution, we’ve got you covered, every step of the way.

Audit

What do you need from an EDI system? We’ll work with you to build a full picture of your requirements.

Launch

Whether we’re implementing a new solution or managing what’s in place, our experts ensure a smooth transition to EDI managed services.

Manage

After go-live, we’ll proactively manage your complete EDI infrastructure so your team can focus on their core responsibilities. 

EDI Managed Services

Comparing EDI Managed Service providers? Download our FREE tool now!
EDI cost optimization - Corsica Technologies

SYSTEMS OPTIMIZED

4

EDI SAVINGS

21%

Let’s optimize your EDI costs.

EDI costs often rise over time as key integrations break down and key staff resources move on to other jobs. Managed services help stabilize these costs, but it’s also a good idea to audit your existing EDI  technology and optimize it for maximum performance at the lowest cost. 

A full service EDI provider can help. Here at Corsica Technologies, we’ve collaborated with over 1,000 clients to solve their technology challenges. Let’s explore how EDI outsourcing can improve the performance of your solution while reducing your costs.

Local or remote managed EDI services

Wherever you’re located, we’ve got you covered. Our team can work in person if you’re local, or remotely if we’re not nearby. Get the full-service EDI coverage you need today.

Mid-Atlantic

508 Rhett Street
Greenville, SC 29601

Southeast

1721 Goodrich Street
Augusta, GA 30904

Corsica Integration Cloud Dashboard

How we integrate.

Corsica Integration Cloud, our proprietary platform, connects any data source to any other. As an EDI integration solution, it gives you cohesive B2B data across your operations at one flat price.

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FAQs

What is EDI as a service?

EDI as a service, also known as managed EDI services, is a fully managed approach to electronic data interchange in which a third-party provider handles the technology, expertise, and day-to-day operations required to exchange business documents with trading partners.

Instead of buying EDI software, maintaining infrastructure, and staffing specialists in-house, companies get partner onboarding, document mapping, ERP integration, compliance management, and 24/7 transaction monitoring delivered as a subscription service. This arrangement turns a complex technical burden into a predictable operating expense that delivers real business value.

What are the benefits of EDI as a service?

EDI as a Service (also called managed EDI) shifts electronic data interchange from an in-house technical burden to an outsourced, subscription-based capability. Instead of buying EDI software, maintaining translation maps, and staffing specialists to handle trading partner requirements, organizations hand the entire function to a provider who manages the infrastructure, integrations, compliance, and day-to-day operations. This model is especially valuable for mid-market companies that face EDI mandates from large retailers, distributors, or healthcare payers but lack dedicated EDI expertise on staff.

Benefits of EDI as a service

  1. Lower total cost of ownership — No upfront software licenses, VAN contracts to negotiate, or dedicated EDI staff to hire; costs become a predictable operating expense.
  2. Access to specialized expertise — Providers handle X12/EDIFACT standards, mapping, and version changes, eliminating the risk of relying on a single in-house EDI specialist.
  3. Faster trading partner onboarding — Established providers have pre-built maps and connections for major retailers, 3PLs, and carriers, cutting onboarding from months to weeks or days.
  4. Reduced chargebacks and errors — Proactive monitoring, validation, and error resolution catch failed transactions before they trigger trading partner penalties or shipment delays.
  5. Seamless ERP integration — Managed providers connect EDI flows directly into systems like NetSuite, Dynamics, SAP, or Epicor, so orders, invoices, and ASNs move without manual rekeying.
  6. Scalability — Adding new trading partners, document types, or transaction volume doesn’t require new infrastructure or headcount.
  7. Compliance and standards maintenance — The provider keeps up with evolving partner specs, HIPAA transaction sets, and communication protocols (AS2, SFTP, APIs).
  8. Business continuity — 24/7 monitoring and support mean EDI issues get resolved outside business hours, and the function doesn’t depend on one employee’s availability.

What do managed EDI providers actually handle?

A managed EDI provider takes ownership of the full EDI lifecycle, including the technology, trading partner relationships, and ongoing operations. Rather than just supplying software, they act as an extension of your team: building and maintaining the integrations, watching transaction flows around the clock, fixing errors before they become chargebacks, and handling the constant churn of partner spec changes and onboarding requests. The scope typically spans everything from initial setup through daily operations and long-term compliance.

Function

What the Provider Handles

Trading partner onboarding

Setting up connections, testing, and certifying compliance with each partner’s EDI requirements

Mapping & translation

Building and maintaining maps that convert EDI formats (X12, EDIFACT) to and from your internal system formats

ERP/business system integration

Connecting EDI flows to NetSuite, SAP, Dynamics, Epicor, and other back-office systems so data moves without manual entry

Communications management

Managing AS2, SFTP, VAN, and API connections, including certificate renewals and protocol changes

Transaction monitoring

24/7 oversight of document flows (POs, invoices, ASNs, 850/810/856, etc.) to catch failures in real time

Error resolution

Investigating and fixing rejected or failed transactions, often before the trading partner notices

Acknowledgment tracking

Managing 997/999 functional acknowledgments and reconciling unacknowledged documents

Spec change management

Updating maps and configurations when trading partners revise their EDI specifications

Compliance maintenance

Keeping transactions aligned with partner requirements, HIPAA transaction sets, and industry standards

Chargeback prevention & support

Validating documents against partner rules and providing audit trails to dispute erroneous chargebacks

New document type enablement

Adding transaction sets (e.g., 852 sales data, 846 inventory) as business needs expand

Reporting & visibility

Dashboards and reports on transaction volumes, error rates, and partner activity

Infrastructure & uptime

Hosting, maintaining, and scaling the underlying EDI platform—no servers or software for you to manage

How do you choose between managed EDI and in-house EDI?

Choosing between managed EDI and in-house EDI comes down to weighing control against cost, expertise, and risk. In a nutshell:

  • In-house makes sense when EDI is strategically core to your business, transaction volumes are massive, and there’s a real business advantage to maintaining dedicated staff and infrastructure.
  • Managed EDI wins when you just need EDI to work, reliably and compliantly, without building a specialty function around it.

For most mid-market companies, the deciding factors are whether you have (or want to hire and retain) EDI expertise, how quickly you need to onboard partners, and whether the single point of failure risk of one in-house specialist is acceptable.

Factor

Managed EDI

In-House EDI

Ongoing cost model

Predictable monthly/annual fee that scales with usage

Salaries, maintenance contracts, VAN fees, upgrade costs

Staffing requirement

None dedicated; provider supplies the expertise

One or more EDI specialists; often a single point of failure at mid-market scale

Expertise depth

Broad; provider teams see many industries, partners, and standards

Limited to what your staff knows; vulnerable to turnover

Time to launch

Weeks — pre-built partner maps and established connections

Months — build maps, test, and certify each partner from scratch

Partner onboarding speed

Fast — provider may have existing connections to major retailers/3PLs

Slower — each new partner is a fresh mapping and testing project

Error handling

24/7 monitoring and resolution by provider

Limited to business hours unless you staff for 24/7 coverage

Spec change management

Provider absorbs partner spec updates as part of the service

Your team must track and implement every partner revision

Scalability

Add partners, document types, and volume without new infrastructure

Requires capacity planning, possible upgrades, added headcount

Control & customization

Less direct control; changes go through the provider

Full control over maps, timing, and custom logic

Compliance risk

Provider assists with standards adherence, although the customer remains ultimately accountable

Risk and accountability sit entirely with your team

Best fit

Mid-market companies, lean IT teams, EDI mandated by partners

Large enterprises with high volumes who need EDI as a core competency

What do companies use for outsourced EDI?

Companies outsourcing EDI generally pick from three camps:

  1. Large retail-network providers (SPS Commerce, TrueCommerce) that excel at big-box compliance.
  2. Integration platform vendors (Cleo, OpenText, Orderful) that pair EDI with broader B2B connectivity.
  3. Managed service firms like Corsica Technologies that fully operate EDI on the client’s behalf, often alongside other IT services.

The real choice is usually between a platform-with-support model, where your team still runs the daily program, and a true managed service, where the provider’s team owns transaction monitoring, map changes, and accountability for outcomes. The best fit depends on your industry, trading partner mix, and how much of the operation you want off your plate.

Provider

Key Strengths

Best For

Corsica Technologies

Fully managed EDI service with dedicated support team; deep integration expertise across ERPs; EDI delivered alongside managed IT and cybersecurity, so one partner covers the whole stack; strong fit for companies without in-house EDI staff

Mid-market and enterprise manufacturers, distributors, and healthcare organizations that require fully outsourced EDI.

SPS Commerce

Largest retail trading network; pre-built connections and compliance maps for thousands of retailers; service model handles partner spec changes

Suppliers selling into major retailers (Walmart, Target, Amazon) needing fast retail compliance; suppliers without significant or evolving support requirements.

TrueCommerce

Well-reviewed implementation experience; broad ERP integrations; unified commerce network spanning EDI, marketplaces, and storefronts

SMB-to-mid-market companies wanting EDI plus e-commerce connectivity in one platform; note that per-partner and per-document fees can accumulate as volume grows

Cleo

Powerful integration platform with strong visibility and control; self-service is central to its model, with managed support available on top

Companies with capable in-house integration teams that want control of their own EDI

OpenText

Largest EDI VAN heritage (via GXS acquisition); managed services spanning private cloud, assisted, and full business network integration; handles day-to-day operations, onboarding, and transaction monitoring

Large enterprises with global, high-volume trading networks and complex compliance needs; large enterprises that don’t need to bundle EDI with other technology services like managed IT and cybersecurity for cost savings and team synergy

Orderful

API-first cloud platform; automatic mapping updates across its network; scales from high-volume enterprise automation to simple web EDI for smaller suppliers

Tech-forward companies wanting modern API-based EDI with fast self-serve onboarding

Ultimately, most of the platform vendors primarily sell software networks with support layered on. Without a deep background in managed services, these companies may lack the infrastructure and operating model to provide proactive managed support at the level that some customers require. In contrast, Corsica Technologies offers true managed services for EDI, delivered by a team with decades of experience in managed services delivery. That’s a significant advantage if your alternative is hiring or replacing an in-house EDI specialist.

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