Company lists · Data refreshed November 2026
Top 25 Legacy system replacement consultants based in Sydney, Australia
RevenueBase identified 58 company matches for legacy system replacement consultants associated with Sydney, Australia as of November 2026 and tracks 474 professional contacts across them, including 136 with verified work emails. Across Australia, Sydney is the largest hub for this category.
This list covers company matches for legacy system replacement consultants associated with Sydney, Australia, found by RevenueBase SmartSearch using the meaning of business descriptions in its company graph at Exact. Ranked by professionals tracked, largest first. Rows show recorded descriptions where available, Exact search membership and the snapshot date. Data refreshed November 6, 2026.
Published by RevenueBase, a B2B data infrastructure company. This list was built with RevenueBase SmartSearch, 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 legacy system replacement consultants based in Sydney, Australia
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 75 contacts → | ||||
Exact match “DNX is an Australian modernisation transformation partner and trusted advisor helping organisations evolve with clarity and confidence.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 2 | 34 contacts → | ||||
Exact match “Star X Technology is a Sydney-based company with around 10 years of experience.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 3 | 13 contacts → | ||||
Exact match “Implementium is a leading information technology consulting and recruitment organization, specializing in the following areas of expertise- IT Program & Project Management, Change…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 4 | 12 contacts → | ||||
Exact match “Leading Edge Global is recognised as the industry leaders in Business Implementations and Transformations, specialising in Project Delivery, Operational Readiness and Change…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 5 | 7 contacts → | ||||
Exact match “Certus3 stands apart as the go-to expert for organisations facing their most challenging digital transformations.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 6 | 7 contacts → | ||||
Exact match “We deliver systems projects that transform retail operations.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 7 | 6 contacts → | ||||
Exact match “At Panoceanic, we believe great technology decisions start with clarity, not complexity.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 8 | 6 contacts → | ||||
Exact match “IT Advantage is an independent consultancy that provides organisations with a Business-IT strategic advisory service, aimed at delivering optimal and efficient Business outcomes.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 9 | 5 contacts → | ||||
Exact match “Nexus is a leading IT consultancy based in Sydney, Australia.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 10 | 5 contacts → | ||||
Exact match “At Zithera, we provide our clients with expert advice, resources, and services to help them maximise their technology investments.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 11 | 4 contacts → | ||||
Exact match “Future State Systems (FSS) helps organisations enhance, optimise and automate their processes so that they can increase efficiency, reduce costs and improve service to their…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 12 | 4 contacts → | ||||
Exact match “ConnectXsys is an Australian IT Service Consulting firm having a boutique of highly experienced IT consultants offering a wide range of services like architecture, cloud…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 13 | 4 contacts → | ||||
Exact match “TO REMAIN COMPETITIVE AND RELEVANT, ORGANISATIONS MUST KEEP UP WITH THE CONSTANTLY CHANGING DIGITAL MARKETPLACE.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 14 | 2 contacts → | ||||
Exact match “We are an energetic, pragmatic, “hands-on” team of leading IT and business systems professionals, with a refreshing, focused approach to delivering reliable, robust business…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 15 | 2 contacts → | ||||
Exact match “IT Advisory and Technical Project Management PTS has 40 years’ experience of delivering world-class IT solutions for some of the world’s leading organisations.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 16 | 2 contacts → | ||||
Exact match “Bortz Consulting: Helping NFPs, NGOs, Government & Education to succeed in business process analysis, system selection and system implementation.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 17 | 2 contacts → | ||||
Exact match “Janus is a Boutique Consulting with a multi-disciplinary approach to providing technology and business services: • Application Services & Modernisation (Strategy, Architecture…” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 18 | 1 contacts → | ||||
Exact match “Our mission is to empower businesses with innovative and comprehensive solutions that unleash their true potential.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 19 | 1 contacts → | ||||
Exact match “Jewels began his working career as an Entrepreneur with a passion for improvement in 1988.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 20 | 1 contacts → | ||||
Exact match “At Pivotal Infrastructure Projects, we specialize in transforming outdated IT systems into modern, cloud-based platforms for small to medium-sized businesses in Sydney and beyond.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 21 | 1 contacts → | ||||
Exact match “Enabled Consulting is a leader in the implementation of modern cloud-based solutions.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 22 | 1 contacts → | ||||
Exact match “We are a leading technology advisory consulting firm based in Australia, empowering organizations to leverage the full potential of their technology investments.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 23 | 1 contacts → | ||||
Exact match “Ka1ZeN Consulting does the heavy lifting in getting your business technology implemented with Customer Experience in mind.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 24 | 1 contacts → | ||||
Exact match “Built on years of experience building high-growth technology businesses we know how to identify, build and sustain a lasting advantage.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
| 25 | 1 contacts → | ||||
Exact match “With a passion for technology, business and supporting people our aim is to support your business goals, tech initiatives and people.” Recorded in the RevenueBase company graph · Nov 6, 2026 · View company records in RevenueBase | |||||
RevenueBase SmartSearch
Describe a niche business in your own words. RevenueBase SmartSearch compares the meaning of your description with company business descriptions compiled in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit.
This list uses Exact for “legacy system replacement consultants”. Each Exact match badge shows membership in that saved search; it is not an individual similarity score or a service-quality rating. Recorded descriptions are shown where available.
Showing 25 of 58 legacy system replacement consultants based in Sydney, Australia
See the full list, filter by size, metro and specialty, and access 136 tracked professional contacts with verified work emails. Direct dials are available where recorded.
Free signup · no credit card
Legacy system replacement consultants based in Sydney, Australia at a glance
As of Nov 6, 2026Companies by employee count
Email recency for this list is measured across the whole Australia list rather than for Sydney, so it is reported there. Company counts and contact totals on this page are exact for Sydney, over 58 companies.
How this list was built
The recorded descriptions help you assess these company matches. Check a company’s website for its current services and locations.
- Source
- The RevenueBase company graph: 60 million companies and 398.9 million professional contacts resolved from primary sources, queried with RevenueBase SmartSearch, the natural-language company search available to every RevenueBase user.
- What qualifies
- Company records associated with Sydney, Australia whose business descriptions match “legacy system replacement consultants” by meaning at the Exact setting. Descriptions are compiled in the RevenueBase company graph from public websites, profiles and company information where available; they are not guaranteed quotations from the company's website.
- RevenueBase SmartSearch
- Describe a niche company in your own words to find businesses by meaning. Exact, Similar, Related and Broad control the breadth of RevenueBase SmartSearch. This saved list uses Exact. Each row's Exact match badge shows inclusion in that search, not an individual score or a service-quality judgment.
- Public preview
- The public preview omits records without a verified work email. Where headquarters information is recorded, preview rows are also filtered to this page’s location. Dataset totals and geographic summaries describe the full matched records before these preview filters.
- Match quality
- RevenueBase's August 25, 2026 study assessed 4,198 description/company pairs across matching settings. The publisher reports 86% good or better at Exact. This evaluates the method across queries; it does not audit this individual list. Recorded company descriptions, where available, help you judge each match yourself. Read the full methodology: how the lists are built and what the study measures.
- 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 displayed company carries at least one verified work email. RevenueBase tracks 136 professional contacts with verified work emails across the full matched dataset. 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 November 6, 2026. Lists refresh periodically as the graph is re-checked.
- Record context
- Company records and descriptions can change. Check the company's website for its current services and locations.
Legacy system replacement consultants by metro in Australia
Frequently asked
What is RevenueBase SmartSearch?
RevenueBase SmartSearch finds niche companies by the meaning of their business descriptions in the RevenueBase company graph. Exact, Similar, Related and Broad control how closely companies must fit your description. This list uses Exact for “legacy system replacement consultants”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many legacy system replacement consultants are there based in Sydney, Australia?
RevenueBase identified 58 company matches for legacy system replacement consultants associated with Sydney, Australia as of November 2026, using the meaning of business descriptions at Exact. This is the recorded matched set in the RevenueBase company graph.
What is the largest company on this list?
DNX Solutions tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which city in Australia has the most legacy system replacement consultants?
Sydney leads Australia with 58 company records, followed by Melbourne (42) and Brisbane (25).
How do I get contact information for these companies?
A free RevenueBase account lets you run this exact search and work limited free results with 500 credits to start. Upgrading provides access to the 136 professional contacts with verified work emails tracked across these 58 companies; direct dials are available where recorded.
How current is this list?
The list refreshes periodically as the company graph is re-checked. This page's figures were pulled on November 6, 2026.
Ready to reach these companies? Verified emails and direct dials for all 58 legacy system replacement consultants based in Sydney, Australia. Start with a free account, no credit card.
Download this list →Related lists
Legacy system replacement consultants by geography
- Legacy system replacement consultants based in Buenos Aires, Argentina
- Legacy system replacement consultants based in Melbourne, Australia
- Legacy system replacement consultants based in Sao Paulo, Brazil
- Legacy system replacement consultants based in Montreal, Canada
- Legacy system replacement consultants based in Toronto, Canada
- Legacy system replacement consultants based in Santiago, Chile
- Legacy system replacement consultants based in Paris, France
- Legacy system replacement consultants based in Berlin, Germany
- Legacy system replacement consultants based in Bangalore, India
- Legacy system replacement consultants based in Hyderabad, India
- Legacy system replacement consultants based in Mumbai, India
- Legacy system replacement consultants based in Noida, India
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 SmartSearch, 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.
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Legacy system replacement consultants based in Buenos Aires, Argentina
- Legacy system replacement consultants based in Melbourne, Australia
- Legacy system replacement consultants based in Sao Paulo, Brazil
- Legacy system replacement consultants based in Montreal, Canada
- Legacy system replacement consultants based in Toronto, Canada
- Legacy system replacement consultants based in Santiago, Chile
Company intelligence · public preview
Top 25 legacy system replacement consultants based in Sydney, Australia
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 58 matching company records for legacy system replacement consultants based in Sydney, Australia, with 474 tracked contacts and 136 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 legacy system replacement consultants based in Sydney, Australia
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 |  DNX Solutionsdnx.solutionsHQ: Sydney, AustraliaReported employees: 51-200 | Sydney, Australia | 51-200 | Exact match | 75 contacts → |
“DNX is an Australian modernisation transformation partner and trusted advisor helping organisations evolve with clarity and confidence.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 |  Star X Technology Solutions PTY LTDstarx.com.auHQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 34 contacts → |
“Star X Technology is a Sydney-based company with around 10 years of experience.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  Implementiumimplementium.comHQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 13 contacts → |
“Implementium is a leading information technology consulting and recruitment organization, specializing in the following areas of expertise- IT Program & Project Management, Change…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  Leading Edge Globalleading-edge.globalHQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 12 contacts → |
“Leading Edge Global is recognised as the industry leaders in Business Implementations and Transformations, specialising in Project Delivery, Operational Readiness and Change…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 |  Certus3certus3.comHQ: Sydney, AustraliaReported employees: 51-200 | Sydney, Australia | 51-200 | Exact match | 7 contacts → |
“Certus3 stands apart as the go-to expert for organisations facing their most challenging digital transformations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 |  6r Retail PTY LTD6r.com.auHQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 7 contacts → |
“We deliver systems projects that transform retail operations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 |  Panoceanicpanoceanic.com.auHQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 6 contacts → |
“At Panoceanic, we believe great technology decisions start with clarity, not complexity.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  IT Advantageitadvantage.com.auHQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 6 contacts → |
“IT Advantage is an independent consultancy that provides organisations with a Business-IT strategic advisory service, aimed at delivering optimal and efficient Business outcomes.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Nexus IT & Communications Solutionsnexusnet.com.auHQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 5 contacts → |
“Nexus is a leading IT consultancy based in Sydney, Australia.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 |  Zithera IT Consultingzithera.com.auHQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 5 contacts → |
“At Zithera, we provide our clients with expert advice, resources, and services to help them maximise their technology investments.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  Future State Systemsfuturestatesystems.comHQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 4 contacts → |
“Future State Systems (FSS) helps organisations enhance, optimise and automate their processes so that they can increase efficiency, reduce costs and improve service to their…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Connectxsysconnectxsys.comHQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 4 contacts → |
“ConnectXsys is an Australian IT Service Consulting firm having a boutique of highly experienced IT consultants offering a wide range of services like architecture, cloud…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Future Company Consulting PTY Limitedfuturecompany.com.auHQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 4 contacts → |
“TO REMAIN COMPETITIVE AND RELEVANT, ORGANISATIONS MUST KEEP UP WITH THE CONSTANTLY CHANGING DIGITAL MARKETPLACE.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Addologyaddology.com.auHQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 2 contacts → |
“We are an energetic, pragmatic, “hands-on” team of leading IT and business systems professionals, with a refreshing, focused approach to delivering reliable, robust business…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  PTS Australiapts.com.auHQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 2 contacts → |
“IT Advisory and Technical Project Management PTS has 40 years’ experience of delivering world-class IT solutions for some of the world’s leading organisations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Bortz Consulting Australiabortzconsulting.com.auHQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 2 contacts → |
“Bortz Consulting: Helping NFPs, NGOs, Government & Education to succeed in business process analysis, system selection and system implementation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 |  Janus Consultingjanusc.com.auHQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 2 contacts → |
“Janus is a Boutique Consulting with a multi-disciplinary approach to providing technology and business services: • Application Services & Modernisation (Strategy, Architecture…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  GET With ITgetwithit.com.auHQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 1 contacts → |
“Our mission is to empower businesses with innovative and comprehensive solutions that unleash their true potential.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 |  Justjewels Enterprisesjewels.nisti.coHQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 1 contacts → |
“Jewels began his working career as an Entrepreneur with a passion for improvement in 1988.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Pivotal Infrapivotalinfra.netHQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 1 contacts → |
“At Pivotal Infrastructure Projects, we specialize in transforming outdated IT systems into modern, cloud-based platforms for small to medium-sized businesses in Sydney and beyond.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 |  Enabled Consultingenabledconsulting.comHQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 1 contacts → |
“Enabled Consulting is a leader in the implementation of modern cloud-based solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 |  Tech Pathfindertechpathfinder.com.auHQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 1 contacts → |
“We are a leading technology advisory consulting firm based in Australia, empowering organizations to leverage the full potential of their technology investments.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 |  Ka1zen Consultingka1zen.comHQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 1 contacts → |
“Ka1ZeN Consulting does the heavy lifting in getting your business technology implemented with Customer Experience in mind.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  STACKstack.bizHQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 1 contacts → |
“Built on years of experience building high-growth technology businesses we know how to identify, build and sustain a lasting advantage.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  Techadepttechadept.com.auHQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 1 contacts → |
“With a passion for technology, business and supporting people our aim is to support your business goals, tech initiatives and people.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 58 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Legacy system replacement consultants: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
57 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole Australia list rather than for Sydney, so it is reported there. Company counts and contact totals on this page are exact for Sydney, over 58 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Legacy system replacement consultants by metro in Australia
Questions about this company list
What does Exact match mean for legacy system replacement consultants?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many legacy system replacement consultants did RevenueBase find based in Sydney, Australia?
The saved snapshot records 58 matching company records, 474 tracked contacts and 136 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Legacy system replacement consultants by geography
- Legacy system replacement consultants based in Buenos Aires, Argentina
- Legacy system replacement consultants based in Melbourne, Australia
- Legacy system replacement consultants based in Sao Paulo, Brazil
- Legacy system replacement consultants based in Montreal, Canada
- Legacy system replacement consultants based in Toronto, Canada
- Legacy system replacement consultants based in Santiago, Chile
- Legacy system replacement consultants based in Paris, France
- Legacy system replacement consultants based in Berlin, Germany
- Legacy system replacement consultants based in Bangalore, India
- Legacy system replacement consultants based in Hyderabad, India
- Legacy system replacement consultants based in Mumbai, India
- Legacy system replacement consultants based in Noida, India
Cite this list
RevenueBase Data Team. Top 25 legacy system replacement consultants based in Sydney, Australia. Snapshot: November 6, 2026. https://revenuebase.ai/companies/legacy-system-replacement-consultants/australia/sydney.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Legacy system replacement consultants based in Buenos Aires, Argentina
- Legacy system replacement consultants based in Melbourne, Australia
- Legacy system replacement consultants based in Sao Paulo, Brazil
- Legacy system replacement consultants based in Montreal, Canada
- Legacy system replacement consultants based in Toronto, Canada
- Legacy system replacement consultants based in Santiago, Chile
Company intelligence · public preview
Top 25 legacy system replacement consultants based in Sydney, Australia
RevenueBase records 58 matching company records for legacy system replacement consultants based in Sydney, Australia, with 474 tracked contacts and 136 verified work emails.
This public preview shows 25 selected records ordered by tracked contacts. RevenueBase SmartSearch finds company descriptions that match by meaning at Exact. Snapshot: November 6, 2026.
RevenueBase compiles business descriptions for niche-company discovery; each row shows a recorded excerpt where available. Adapt this search to find the companies and contacts you want.
Top 25 legacy system replacement consultants based in Sydney, Australia
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
| # | Company | Headquarters on record | Reported employees | RevenueBase SmartSearch | Tracked contacts |
|---|---|---|---|---|---|
| 1 | DNX Solutionsdnx.solutions HQ: Sydney, AustraliaReported employees: 51-200 | Sydney, Australia | 51-200 | Exact match | 75 contacts → |
“DNX is an Australian modernisation transformation partner and trusted advisor helping organisations evolve with clarity and confidence.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | Star X Technology Solutions PTY LTDstarx.com.au HQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 34 contacts → |
“Star X Technology is a Sydney-based company with around 10 years of experience.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | Implementiumimplementium.com HQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 13 contacts → |
“Implementium is a leading information technology consulting and recruitment organization, specializing in the following areas of expertise- IT Program & Project Management, Change…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | Leading Edge Globalleading-edge.global HQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 12 contacts → |
“Leading Edge Global is recognised as the industry leaders in Business Implementations and Transformations, specialising in Project Delivery, Operational Readiness and Change…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Certus3certus3.com HQ: Sydney, AustraliaReported employees: 51-200 | Sydney, Australia | 51-200 | Exact match | 7 contacts → |
“Certus3 stands apart as the go-to expert for organisations facing their most challenging digital transformations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | 6r Retail PTY LTD6r.com.au HQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 7 contacts → |
“We deliver systems projects that transform retail operations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Panoceanicpanoceanic.com.au HQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 6 contacts → |
“At Panoceanic, we believe great technology decisions start with clarity, not complexity.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | IT Advantageitadvantage.com.au HQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 6 contacts → |
“IT Advantage is an independent consultancy that provides organisations with a Business-IT strategic advisory service, aimed at delivering optimal and efficient Business outcomes.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Nexus IT & Communications Solutionsnexusnet.com.au HQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 5 contacts → |
“Nexus is a leading IT consultancy based in Sydney, Australia.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Zithera IT Consultingzithera.com.au HQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 5 contacts → |
“At Zithera, we provide our clients with expert advice, resources, and services to help them maximise their technology investments.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | Future State Systemsfuturestatesystems.com HQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 4 contacts → |
“Future State Systems (FSS) helps organisations enhance, optimise and automate their processes so that they can increase efficiency, reduce costs and improve service to their…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Connectxsysconnectxsys.com HQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 4 contacts → |
“ConnectXsys is an Australian IT Service Consulting firm having a boutique of highly experienced IT consultants offering a wide range of services like architecture, cloud…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Future Company Consulting PTY Limitedfuturecompany.com.au HQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 4 contacts → |
“TO REMAIN COMPETITIVE AND RELEVANT, ORGANISATIONS MUST KEEP UP WITH THE CONSTANTLY CHANGING DIGITAL MARKETPLACE.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Addologyaddology.com.au HQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 2 contacts → |
“We are an energetic, pragmatic, “hands-on” team of leading IT and business systems professionals, with a refreshing, focused approach to delivering reliable, robust business…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | PTS Australiapts.com.au HQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 2 contacts → |
“IT Advisory and Technical Project Management PTS has 40 years’ experience of delivering world-class IT solutions for some of the world’s leading organisations.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Bortz Consulting Australiabortzconsulting.com.au HQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 2 contacts → |
“Bortz Consulting: Helping NFPs, NGOs, Government & Education to succeed in business process analysis, system selection and system implementation.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Janus Consultingjanusc.com.au HQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 2 contacts → |
“Janus is a Boutique Consulting with a multi-disciplinary approach to providing technology and business services: • Application Services & Modernisation (Strategy, Architecture…” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | GET With ITgetwithit.com.au HQ: Sydney, AustraliaReported employees: 11-50 | Sydney, Australia | 11-50 | Exact match | 1 contacts → |
“Our mission is to empower businesses with innovative and comprehensive solutions that unleash their true potential.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Justjewels Enterprisesjewels.nisti.co HQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 1 contacts → |
“Jewels began his working career as an Entrepreneur with a passion for improvement in 1988.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Pivotal Infrapivotalinfra.net HQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 1 contacts → |
“At Pivotal Infrastructure Projects, we specialize in transforming outdated IT systems into modern, cloud-based platforms for small to medium-sized businesses in Sydney and beyond.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Enabled Consultingenabledconsulting.com HQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 1 contacts → |
“Enabled Consulting is a leader in the implementation of modern cloud-based solutions.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Tech Pathfindertechpathfinder.com.au HQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 1 contacts → |
“We are a leading technology advisory consulting firm based in Australia, empowering organizations to leverage the full potential of their technology investments.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | Ka1zen Consultingka1zen.com HQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 1 contacts → |
“Ka1ZeN Consulting does the heavy lifting in getting your business technology implemented with Customer Experience in mind.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | STACKstack.biz HQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 1 contacts → |
“Built on years of experience building high-growth technology businesses we know how to identify, build and sustain a lasting advantage.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | Techadepttechadept.com.au HQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 1 contacts → |
“With a passion for technology, business and supporting people our aim is to support your business goals, tech initiatives and people.” Recorded description excerpt · November 6, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 58 company matches
Build a targeted audience, find relevant contacts and export available records to your workflow.
Free signup · 500 credits · limited free results
Legacy system replacement consultants: dataset insights
November 6, 2026These summaries describe recorded coverage in this saved dataset. This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Reported company sizes
57 records in the displayed employee bands.
1 matching records are outside the displayed bands or do not have a displayed size. Bars show shares of the displayed bands.
Email recency for this list is measured across the whole Australia list rather than for Sydney, so it is reported there. Company counts and contact totals on this page are exact for Sydney, over 58 companies.
How this company list was built
Describe a niche in your own words: companies installing commercial solar, or manufacturers of sustainable packaging. RevenueBase SmartSearch finds companies whose compiled business descriptions match by meaning. This list is one saved example to adapt.
Where the company descriptions come from
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
RevenueBase SmartSearch matching settings
- Exact
- Closest fits to the business described.
- Similar
- Similar businesses with a wider range of fits.
- Related
- Related businesses in and around the category.
- Broad
- A broader set of businesses connected to the description.
RevenueBase SmartSearch · Exact match identifies inclusion in this search's closest semantic matching setting. It is not a per-company confidence score, a literal keyword match, or a quality endorsement.
Selection, ordering and scope
The public list shows selected company records with contact and verified-email coverage. Reported employee bands provide separate company-size context.
This page is derived from saved source records; per-contact mobile coverage and email-recency results are not established by this snapshot.
Recorded company descriptions support research; check company websites for current services. The selected preview is ordered by tracked contacts and is not a list of the best service providers.
Snapshot: November 6, 2026.
RevenueBase is a B2B data infrastructure company. Its September 3, 2026 published methodology describes a graph of 60 million companies and 398.9 million professional contacts; these platform figures differ from this page's totals. Published methodology ↗
Legacy system replacement consultants by metro in Australia
Questions about this company list
What does Exact match mean for legacy system replacement consultants?
The separate RevenueBase SmartSearch column identifies inclusion at the closest semantic matching preset. It is not a literal keyword match, a per-company confidence score or a quality endorsement. Changing the search form opens a new search in RevenueBase; it does not reclassify these saved rows.
How many legacy system replacement consultants did RevenueBase find based in Sydney, Australia?
The saved snapshot records 58 matching company records, 474 tracked contacts and 136 verified emails. The public preview displays 25 selected records.
Where do the company descriptions come from?
RevenueBase compiles company information from public sources, including company websites and public professional profiles such as LinkedIn, alongside information supplied by companies. The short recorded excerpt shown here is separate from the complete business description used for matching; individual source URLs and collection dates are not provided in this public snapshot.
How are the public companies ordered?
The selected public records are ordered by contacts tracked in RevenueBase, highest first. Contact coverage is a prospecting measure, not an assessment of the company's services or quality.
How can I get contact information?
Select a company's contact count to open its filtered contacts in RevenueBase. Free signup is required and includes 500 credits and limited free results. Verified emails, direct dials and mobile numbers depend on available coverage.
How current is this list?
Snapshot: November 6, 2026. Review each company's website for current services and locations. A recorded business description does not establish that every company offers every service named in the search.
What do headquarters and employee bands mean?
These are recorded company-level fields, rather than a map of every branch or a count of specialists. Missing headquarters or employee bands are labeled; older records may show a location separately from recorded headquarters.
Build your next target company list
Adapt this niche search and work with available contacts in RevenueBase.
Related lists
Legacy system replacement consultants by geography
- Legacy system replacement consultants based in Buenos Aires, Argentina
- Legacy system replacement consultants based in Melbourne, Australia
- Legacy system replacement consultants based in Sao Paulo, Brazil
- Legacy system replacement consultants based in Montreal, Canada
- Legacy system replacement consultants based in Toronto, Canada
- Legacy system replacement consultants based in Santiago, Chile
- Legacy system replacement consultants based in Paris, France
- Legacy system replacement consultants based in Berlin, Germany
- Legacy system replacement consultants based in Bangalore, India
- Legacy system replacement consultants based in Hyderabad, India
- Legacy system replacement consultants based in Mumbai, India
- Legacy system replacement consultants based in Noida, India
Cite this list
RevenueBase Data Team. Top 25 legacy system replacement consultants based in Sydney, Australia. Snapshot: November 6, 2026. https://revenuebase.ai/companies/legacy-system-replacement-consultants/australia/sydney.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
- All company lists
- Lists by location
- Lists A-Z
- New lists
- Legacy system replacement consultants based in Buenos Aires, Argentina
- Legacy system replacement consultants based in Melbourne, Australia
- Legacy system replacement consultants based in Sao Paulo, Brazil
- Legacy system replacement consultants based in Montreal, Canada
- Legacy system replacement consultants based in Toronto, Canada
- Legacy system replacement consultants based in Santiago, Chile