Company lists · Data refreshed September 2026
Top 25 Inventory optimization consultants worldwide
RevenueBase identified 6,031 inventory optimization consultants worldwide as of September 2026 and tracks 83,833 professional contacts across them, including 20,445 with verified work emails. The United States is the largest market and Sao Paulo the largest hub.
This list covers inventory optimization consultants worldwide, matched on what each company actually does as described in its own words. Ranked by team size, largest first. Every row shows the company's own description, its RevenueBase Smart Search rating, and when it was last checked. Data refreshed September 20, 2026. Country and city lists for inventory optimization consultants follow the table.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase Smart Search, the natural-language company search RevenueBase customers use to build their own targeted lists and unlock verified emails and direct dials at the companies on them. How these lists are built and judged.
The 25 largest inventory optimization consultants worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 8,212 contacts → | ||||
Partial evidence “Since 1958, we’ve been pushing the envelope for accurate and reliable inventories and quality retail merchandising services.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 2 | 7,366 contacts → | ||||
Strong evidence “WIS International provides innovative, technology-driven inventory, retail solutions, and supply chain optimization services to leading businesses worldwide.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 3 | 4,692 contacts → | ||||
Indirect evidence “Incrementamos la productividad y eficiencia de nuestros clientes- Más de 40 años de experiencia en el mercado- Líderes en Soluciones de Mercadeo, Trade Marketing, Ventas y Gestión…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 4 | 3,295 contacts → | ||||
Indirect evidence “Bristlecone is the industry’s largest pure-play supply chain services provider.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 5 | 3,205 contacts → | ||||
Indirect evidence “Unipart is a supply chain performance improvement partner, delivering efficiency, resilience, and sustainability across multiple sectors.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 6 | 2,057 contacts → | ||||
Indirect evidence “We are the ally of companies seeking comprehensive, customized, sustainable, innovative and efficient solutions for their supply chain.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 7 | 1,363 contacts → | ||||
Indirect evidence “4flow is a global leading provider of supply chain consulting, software and managed services.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 8 | 1,319 contacts → | ||||
Indirect evidence “We are OMP, a software and consulting company delivering advanced supply chain planning solutions specifically tailored to individual industries worldwide.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 9 | 1,304 contacts → | ||||
Indirect evidence “Efficio is a global leader in procurement and supply chain management and transformation.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 10 | 1,050 contacts → | ||||
Indirect evidence “We are experts in synchronising your business to actual demand - by always making your product available to the consumer, at the right place, time and quantity.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 11 | 970 contacts → | ||||
Indirect evidence “Today's advanced operations and industrial engineering, laser scanning and precision CAD, supply chain management, lean systems, finite capacity scheduling, software design, and…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 12 | 755 contacts → | ||||
Indirect evidence “SNS is a global supply chain consulting and technology firm specializing in warehouse and logistics transformation.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 13 | 561 contacts → | ||||
Indirect evidence “Slimstock empowers supply chains to operate smarter and faster, driving profitability and efficiency.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 14 | 476 contacts → | ||||
Indirect evidence “Thoucentric is a niche management consulting company that uses relevant digital and functional domain expertise to solve problems in Supply Chain, Sales & Distribution, and…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 15 | 448 contacts → | ||||
Indirect evidence “enVista is the leading supply chain and enterprise consulting firm and the premier provider of supply chain technology & strategy services, material handling automation &…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 16 | 436 contacts → | ||||
Partial evidence “Using our unique engagement & solutions approach to management consultancy, we help clients solve chronic problems in supply chain, operations, sales & distribution, new product…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 17 | 343 contacts → | ||||
Indirect evidence “Advantage Group helps people and organizations work better together by delivering the gift of feedback.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 18 | 334 contacts → | ||||
Indirect evidence “io offers consulting and planning services for the supply chain – across the board and from a single source.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 19 | 320 contacts → | ||||
Partial evidence “Increff, a retail SaaS company, tackles intricate inventory management and supply chain issues in both B2B and B2C sales channels.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 20 | 317 contacts → | ||||
Indirect evidence “At ToolsGroup, we empower supply chain leaders to deliver on their promises-profitably and reliably-when others can’t.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 21 | 298 contacts → | ||||
Partial evidence “Algo helps suppliers and retailers align demand, inventory, and pricing to boost sales, reduce stockouts, and protect margins, all in one AI-powered platform.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 22 | 294 contacts → | ||||
Indirect evidence “Helping Companies Transform Operations and Grow Omnichannel.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 23 | 285 contacts → | ||||
Indirect evidence “Modern-day supply chains are intricate puzzles with many moving parts.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 24 | 271 contacts → | ||||
Indirect evidence “Na Level Group, somos especialistas em fornecer soluções inovadoras de Supply Chain, gestão de fornecedores e tecnologia, focadas na otimização de processos e redução de custos.” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
| 25 | 243 contacts → | ||||
Indirect evidence “Blue Ridge delivers Supply Chain Intelligence, transforming data and market signals into the decisions that free working capital, protect service levels, and keep your supply…” Source: RevenueBase Database · checked Sep 20, 2026Thanks. The Data Team will review it. | |||||
RevenueBase Smart Search
RevenueBase Smart Search assesses information from a company’s LinkedIn profile, information supplied directly by the company, its website, and other publicly available sources. It uses that information to rate how closely the company relates to this list’s category: inventory optimization consultants. Every row carries its rating and the description the rating was read from, so each one can be checked rather than taken on trust.
- Strong evidence
- The company's own public description of its business names inventory optimization consultants.
- Partial evidence
- Its own public description names part of inventory optimization consultants, so it works in or next to the category without describing itself that way.
- Indirect evidence
- The description shown does not name inventory optimization consultants. The match rests on the rest of the company's public profile rather than the one sentence quoted here, so this is the rating to check first.
RevenueBase Smart Search is how these lists are built: RevenueBase's data engine and AI assemble the companies that match a category defined in a user's own words, so a list can be about what companies actually do rather than about whichever industry code they were filed under.
Showing 25 of 6,031 inventory optimization consultants worldwide
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Inventory optimization consultants worldwide at a glance
As of Sep 20, 2026Companies by employee count
Email recency is reported on each country list linked below.
How this list was built
Company categories are rarely black and white. RevenueBase reads each company's own description of its business to decide whether it belongs among inventory optimization consultants, so some rows will be adjacent to the category rather than pure plays. The description and RevenueBase Smart Search rating on every row are there so you can check each match yourself.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase Smart Search, the natural-language company search available to every RevenueBase user.
- Coverage
- Every country. Country and city lists for inventory optimization consultants are linked below.
- What qualifies
- Companies worldwide whose own description of what they do matches “inventory optimization consultants”. Matching reads each company's description, not its industry code or its name.
- RevenueBase Smart Search
- RevenueBase Smart Search is how this list is assembled and how each row is rated. RevenueBase's data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to a category defined in a user's own words. Each row is rated strong evidence (its own description names inventory optimization consultants), partial evidence (it names part of the category) or indirect evidence (the description shown names none of it and the match rests on the rest of the company's profile). The description supporting each rating is quoted on the row.
- What we exclude
- Companies whose own description does not clearly place them among inventory optimization consultants, and records with no verified work email.
- Match quality
- In blind human judging of this matching method, 86% of matched companies were on target. Expect roughly 1 in 7 rows to be adjacent to the category rather than a pure play. Every row shows the company's own description and its RevenueBase Smart Search rating so you can judge each match yourself. Read the full methodology: how the lists are built, how the judging worked, and what the figure means.
- Ranking
- Team size, largest first: companies are ordered by the number of professionals RevenueBase tracks at each one. Employee ranges shown are reported bands, for context.
- Verification
- Every listed company carries at least one verified work email, 20,445 across the full list. Contacts re-verify on a rolling cadence, and each contact's own verification date is shown inside RevenueBase.
- Refresh
- This page's figures were pulled from the company graph on September 20, 2026. Lists refresh periodically as the graph is re-checked.
- Corrections
- Wrong category, wrong headquarters, or a company that has closed? Use “Report an issue” on any row. Reports go to the RevenueBase Data Team and feed back into the company graph.
Inventory optimization consultants by location
28 lists · largest firstEvery Inventory optimization consultants list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
- Inventory optimization consultants based in the United States1,383
- Inventory optimization consultants based in Brazil420
- Inventory optimization consultants based in the United Kingdom314
- Inventory optimization consultants based in France254
- Inventory optimization consultants based in Germany250
- Inventory optimization consultants based in India223
- Inventory optimization consultants based in Canada213
- Inventory optimization consultants based in the Netherlands148
- Inventory optimization consultants based in Australia143
- Inventory optimization consultants based in Mexico119
- Inventory optimization consultants based in Italy94
- Inventory optimization consultants based in Spain93
- Inventory optimization consultants based in Belgium76
- Inventory optimization consultants based in Sweden75
- Inventory optimization consultants based in South Africa73
- Inventory optimization consultants based in Türkiye64
- Inventory optimization consultants based in Switzerland61
- Inventory optimization consultants based in Chile60
- Inventory optimization consultants based in Argentina58
- Inventory optimization consultants based in the United Arab Emirates47
- Inventory optimization consultants based in Poland40
- Inventory optimization consultants based in Colombia39
- Inventory optimization consultants based in Austria36
- Inventory optimization consultants based in Denmark29
Cities
Frequently asked
What is RevenueBase Smart Search?
RevenueBase Smart Search is how RevenueBase decides which companies belong on this list and how strongly each one fits. Its data engine and AI assess a company's LinkedIn profile, information supplied directly by the company, its website and other publicly available information, then relate it to the category the list is about. Each row is rated strong evidence when the company's own description names inventory optimization consultants, partial evidence when it names part of the category, and indirect evidence when the description shown names none of it and the match rests on the rest of the company's profile.
How many inventory optimization consultants are there worldwide?
RevenueBase identified 6,031 inventory optimization consultants worldwide as of September 2026, matched on each company's own description of what it does rather than its industry code.
What is the largest company on this list?
RGIS, headquartered in Worldwide, tops this list with the largest team on record.
Which country has the most inventory optimization consultants?
The United States leads with 1,383 companies, followed by Brazil (420) and the United Kingdom (314). Every inventory optimization consultants list by country and city is linked on this page.
Which city has the most inventory optimization consultants?
Sao Paulo leads with 129 headquartered companies, followed by London (81) and Paris (81).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work the top results, verified emails and direct dials included. Upgrading unlocks all 20,445 verified decision-maker contacts tracked across these 6,031 companies.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on September 20, 2026.
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About this data
RevenueBase is a B2B data infrastructure company. Its company graph covers 60 million companies and 398.9 million professional contacts, with emails verified on a rolling cadence rather than scraped once and left to decay. These company lists are generated directly from that graph with RevenueBase Smart Search, the same natural-language company search every RevenueBase user has: describe a market in plain words, get the companies that match, and add verified emails and direct dials for the people at them. It is the same data that powers RevenueBase's B2B data products, and a free account includes 500 credits to start. How these lists are built and judged.