SystemsHead-to-head

Deacom ERP vs Light

Both state a fit for companies in a similar size range and sit in comparable cost bands, which is why they turn up on the same shortlist. Everything below is drawn from the two vendor records, each of which cites its sources. Any other pairing can be built in the comparison tool, including ones we do not generate a page for.

6 sources cited4 modules in commonReviewed September 2026

Build requirements for the demo

01Fact sheet

CriterionDeacom ERPLight
Company size fit20–1,000 employees20–1,000 employees
Cost bandMid-marketMid-market
DeploymentCloud, On-premiseCloud
Regions servedEMEA, North AmericaEMEA
CategoriesAccounting, ERPAP automation, Accounting, ERP, Spend management
Industries namedChemicals, Food & beverage, Manufacturing, PharmaceuticalsSoftware
HeadquartersChesterbrook, Pennsylvania, United StatesNot stated in sources

Rows in ink differ between the systems; rows in grey are shared.

02Positioning

How Stackmark characterises each system, in its own words, from the sourced record.

Deacom ERP

Single-codebase ERP for process manufacturers, built around formulation, lot traceability and recall handling. Founded in 1995 and acquired by ECI Software Solutions in 2021.

Light

A finance system that joins a multi-entity general ledger with native accounts payable, receivable, spend management, cards, procurement, consolidation and reporting, and runs routine postings through AI agents under approval policies. It is aimed at growing groups with subsidiaries in several countries, including businesses moving off Xero and similar small-business tools.

03Module coverage

Every module either system documents, side by side. A module both list is a shared claim, not a statement that the two implementations are equivalent.

ModuleDeacom ERPLight
AI featuresNot checkedCore
Asset managementNot offeredNot checked
Business intelligenceModerateCore
CRMModerateNot checked
EcommerceModerateNot checked
Field serviceNot offeredNot checked
Financial managementCoreCore
HR and payrollModerateNot checked
Inventory managementCoreModerate
LocalizationsNot checkedCore
Manufacturing managementCoreNot checked
ProcurementModerateModerate
Project managementModerateNot checked
Quality managementCoreNot checked
Supply chain managementCoreNot checked
Warehouse managementCoreNot checked

Core Moderate Via partner Not offered Not checked

Compare with a different system

This page is one pairing. Stackmark generates a page for the pairings a buyer is likely to shortlist, which is a starting point and not a limit: any two systems can be laid side by side, including combinations we never pair.

04Sources

Deacom ERP3

  1. [1]Deacom ERP Review & Pricing | ERP Researchhttps://www.erpresearch.com/en-us/deacom-erp · retrieved 2026-09-07
  2. [2]Deacom - Wikipediahttps://en.wikipedia.org/wiki/Deacom · retrieved 2026-09-07
  3. [3]ECI Software Solutions News and Press Releases | PR Newswirehttps://www.prnewswire.com/news/eci-software-solutions/ · retrieved 2026-09-07

Light3

  1. [1]Agentic ERP for global companies | Lighthttps://light.inc/ · retrieved 2026-09-07
  2. [2]The Light Platform | Lighthttps://light.inc/product · retrieved 2026-09-07
  3. [3]Light API documentationhttps://docs.light.inc/ · retrieved 2026-09-07