Company lists · Data refreshed October 2026
Top 25 Personal knowledge management software companies worldwide
RevenueBase identified 228 company matches for personal knowledge management software companies worldwide as of October 2026 and tracks 954 professional contacts across them, including 151 with verified work emails. The United States is the largest market and New York the largest hub.
This list covers company matches for personal knowledge management software companies worldwide, 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 October 20, 2026. Country and city lists for personal knowledge management software companies follow the table.
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 personal knowledge management software companies worldwide
Ranked by team size| # | Company | Contacts | |||
|---|---|---|---|---|---|
| 1 | 108 contacts → | ||||
Exact match “We build simple, powerful tools that help people work better, smarter.” Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase | |||||
| 2 | 57 contacts → | ||||
Exact match “Every great idea starts with a thought” Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase | |||||
| 3 | 56 contacts → | ||||
Exact match “IT2B ofrece servicios de consultoría, formación e implantación de soluciones tecnológicas para Gestionar el Conocimiento en las Empresas.” Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase | |||||
| 4 | 19 contacts → | ||||
Exact match “WBI is your competent partner for successful, document-based knowledge management.” Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase | |||||
| 5 | 18 contacts → | ||||
Exact match “Who are we?” Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase | |||||
| 6 | 18 contacts → | ||||
Exact match “ROM Global is the global leader in Knowledge Management services.” Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase | |||||
| 7 | 17 contacts → | ||||
Exact match “شرکت دانشبنیان فناوران سپهرماهان، به منظور کمک به شرکتها و سازمانهای امروزی جهت افزایش بهرهوری و کارایی کارکنان، هوشمندسازی فرآیند کاری و مدیریت کارها، بهبود فضای کاری، ثبت و…” Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase | |||||
| 8 | 16 contacts → | ||||
Exact match “Plongez dans les eaux d'Alfeo et révélez au grand jour les connaissances de votre organisation!” Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase | |||||
| 9 | 15 contacts → | ||||
Exact match “Humble helps individuals and teams organise their work and life, capturing everything they do across browser, Slack and their tools, so nothing gets lost.” Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase | |||||
| 10 | 14 contacts → | ||||
Exact match “Phidia opera nell’ambito del knowledge management, offre consulenza specializzata nella condivisione della conoscenza: • Per la gestione delle risorse: Formazione • Per la…” Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase | |||||
| 11 | 10 contacts → | ||||
Exact match “Lymba offers best-in-class Knowledge Management software solutions to transform large unstructured data collections into actionable knowledge.” Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase | |||||
| 12 | 9 contacts → | ||||
Exact match “Hivelighter revolutionizes knowledge management by leveraging human insight and amplifying it with AI.” Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase | |||||
| 13 | 9 contacts → | ||||
Exact match “Unsere Vision ist eine Welt ohne Wissensverlust.” Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase | |||||
| 14 | 8 contacts → | ||||
Exact match “Desde 2005, a Humantech atua na área da Gestão do Conhecimento (GC), transformando informações e dados em conteúdo relevante.” Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase | |||||
| 15 | 8 contacts → | ||||
Exact match “A Accusense nasceu para revolucionar a forma como o conhecimento é consumido no Brasil e no mundo.” Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase | |||||
| 16 | 7 contacts → | ||||
Exact match “Clean, simple and intuitive, KnowledgeOwl makes it easy to build and maintain a knowledge base for your customers and employees.” Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase | |||||
| 17 | 7 contacts → | ||||
Exact match “Like an artist's studio, Capacities is a place for all your information.” Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase | |||||
| 18 | 7 contacts → | ||||
Exact match “Chadha Software Technologies is a leading provider of Knowledge Management Software for customer support and customer-facing organizations.” Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase | |||||
| 19 | 7 contacts → | ||||
Exact match “Roam is a note taking and knowledge management tool built on a graph database that allows users to organize related thoughts without having to worry about which file and folder…” Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase | |||||
| 20 | 6 contacts → | ||||
Exact match “MindGenius develop software that helps you to get organised and take back control of your work load and anything else in life that needs organising.” Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase | |||||
| 21 | 6 contacts → | ||||
Exact match “Spaceduck!” Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase | |||||
| 22 | 5 contacts → | ||||
Exact match “Astora perfectionne la gestion de connaissances et facilite la collaboration au sein de votre entreprise.” Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase | |||||
| 23 | 5 contacts → | ||||
Exact match “Iknow LLC is a business-to-business (B2B) professional services firm with a core focus in the field of knowledge management (KM).” Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase | |||||
| 24 | 4 contacts → | ||||
Exact match “At the heart of your business is knowledge.” Recorded in the RevenueBase company graph · Oct 20, 2026 · View company records in RevenueBase | |||||
| 25 | 4 contacts → | ||||
Exact match “BKMI is a consulting firm specialized in Knowledge Management We support organizations in the design and implementation of Knowledge Management models that enable the capture…” Recorded in the RevenueBase company graph · Oct 20, 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 “personal knowledge management software companies”. 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 228 personal knowledge management software companies worldwide
See the full list, filter by size, metro and specialty, and access 151 tracked professional contacts with verified work emails. Direct dials are available where recorded.
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Personal knowledge management software companies worldwide at a glance
As of Oct 20, 2026Companies by employee count
Email recency is reported on each country list linked below.
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.
- Coverage
- Every country. Country and city lists for personal knowledge management software companies are linked below.
- What qualifies
- Company records worldwide whose business descriptions match “personal knowledge management software companies” 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. 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 151 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 October 20, 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.
Personal knowledge management software companies by location
1 lists · largest firstEvery Personal knowledge management software companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
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 “personal knowledge management software companies”; each Exact match badge shows search membership, not an individual similarity or quality score.
How many personal knowledge management software companies are there worldwide?
RevenueBase identified 228 company matches for personal knowledge management software companies worldwide as of October 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?
Notability tops the displayed preview by professional contacts tracked in RevenueBase. Recorded headquarters appear in the company rows.
Which country has the most personal knowledge management software companies?
The United States leads with 44 companies. Every personal knowledge management software companies list by country and city is linked on this page.
Which city has the most personal knowledge management software companies?
New York leads with 6 company records, followed by Paris (5) and Sydney (5).
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 151 professional contacts with verified work emails tracked across these 228 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 October 20, 2026.
Ready to reach these companies? Verified emails and direct dials for all 228 personal knowledge management software companies worldwide. Start with a free account, no credit card.
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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 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
Company intelligence · public preview
Top 25 personal knowledge management software companies worldwide
Find companies in any niche.
Describe the businesses you want in your own words. RevenueBase SmartSearch matches company descriptions by meaning.
RevenueBase records 228 matching company records for personal knowledge management software companies worldwide, with 954 tracked contacts and 151 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: October 20, 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 personal knowledge management software companies worldwide
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 |  Notabilitynotability.comHQ: San Francisco, CA, United StatesReported employees: 51-200 | San Francisco, CA, United States | 51-200 | Exact match | 108 contacts → |
“We build simple, powerful tools that help people work better, smarter.” Recorded description excerpt · October 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | insite.lifeinsite.life HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 57 contacts → |
“Every great idea starts with a thought” Recorded description excerpt · October 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 |  It2bit2b.esHQ: Palma De Mallorca, SpainReported employees: 11-50 | Palma De Mallorca, Spain | 11-50 | Exact match | 56 contacts → |
“IT2B ofrece servicios de consultoría, formación e implantación de soluciones tecnológicas para Gestionar el Conocimiento en las Empresas.” Recorded description excerpt · October 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 |  WBI Knowledge Managementwbi.atHQ: Hohenems, AustriaReported employees: 11-50 | Hohenems, Austria | 11-50 | Exact match | 19 contacts → |
“WBI is your competent partner for successful, document-based knowledge management.” Recorded description excerpt · October 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Acies Innovationsaciesinnovations.com HQ: Bangalore, IndiaReported employees: 11-50 | Bangalore, India | 11-50 | Exact match | 18 contacts → |
“Who are we?” Recorded description excerpt · October 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | ROM Globalkmrom.com HQ: Tel Aviv, IsraelReported employees: 11-50 | Tel Aviv, Israel | 11-50 | Exact match | 18 contacts → |
“ROM Global is the global leader in Knowledge Management services.” Recorded description excerpt · October 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Sepehr Mahan Tech فناوران سپهر ماهانsepehrmahan.com HQ: Tehran, IranReported employees: 11-50 | Tehran, Iran | 11-50 | Exact match | 17 contacts → |
“شرکت دانشبنیان فناوران سپهرماهان، به منظور کمک به شرکتها و سازمانهای امروزی جهت افزایش بهرهوری و کارایی کارکنان، هوشمندسازی فرآیند کاری و مدیریت کارها، بهبود فضای کاری، ثبت و…” Recorded description excerpt · October 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 |  ALFEOalfeosoft.comHQ: Lille, FranceReported employees: 51-200 | Lille, France | 51-200 | Exact match | 16 contacts → |
“Plongez dans les eaux d'Alfeo et révélez au grand jour les connaissances de votre organisation!” Recorded description excerpt · October 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 |  Humble AIhumbleai.comHQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 15 contacts → |
“Humble helps individuals and teams organise their work and life, capturing everything they do across browser, Slack and their tools, so nothing gets lost.” Recorded description excerpt · October 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Phidia SRLphidia.it HQ: Rome, ItalyReported employees: 11-50 | Rome, Italy | 11-50 | Exact match | 14 contacts → |
“Phidia opera nell’ambito del knowledge management, offre consulenza specializzata nella condivisione della conoscenza: • Per la gestione delle risorse: Formazione • Per la…” Recorded description excerpt · October 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 |  LYMBAlymba.comHQ: Richardson, NY, United StatesReported employees: 11-50 | Richardson, NY, United States | 11-50 | Exact match | 10 contacts → |
“Lymba offers best-in-class Knowledge Management software solutions to transform large unstructured data collections into actionable knowledge.” Recorded description excerpt · October 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 |  Hivelighter INChivelighter.comHQ: Montreal, QC, CanadaReported employees: 1-10 | Montreal, QC, Canada | 1-10 | Exact match | 9 contacts → |
“Hivelighter revolutionizes knowledge management by leveraging human insight and amplifying it with AI.” Recorded description excerpt · October 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 |  Synartiq Gmbhsynartiq.deHQ: Bielefeld, GermanyReported employees: 11-50 | Bielefeld, Germany | 11-50 | Exact match | 9 contacts → |
“Unsere Vision ist eine Welt ohne Wissensverlust.” Recorded description excerpt · October 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 |  Humantech Knowledge Managementhumantech.com.brHQ: Joinville, BrazilReported employees: 11-50 | Joinville, Brazil | 11-50 | Exact match | 8 contacts → |
“Desde 2005, a Humantech atua na área da Gestão do Conhecimento (GC), transformando informações e dados em conteúdo relevante.” Recorded description excerpt · October 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 |  Accusenseaccusense.techHQ: Sao Paulo, BrazilReported employees: 11-50 | Sao Paulo, Brazil | 11-50 | Exact match | 8 contacts → |
“A Accusense nasceu para revolucionar a forma como o conhecimento é consumido no Brasil e no mundo.” Recorded description excerpt · October 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 |  Knowledgeowlknowledgeowl.comHQ: Boulder, CO, United StatesReported employees: 1-10 | Boulder, CO, United States | 1-10 | Exact match | 7 contacts → |
“Clean, simple and intuitive, KnowledgeOwl makes it easy to build and maintain a knowledge base for your customers and employees.” Recorded description excerpt · October 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Capacitiescapacities.io HQ: Europe, GermanyReported employees: 1-10 | Europe, Germany | 1-10 | Exact match | 7 contacts → |
“Like an artist's studio, Capacities is a place for all your information.” Recorded description excerpt · October 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 |  Chadha Software Technologiesphpkb.comHQ: Jalandhar, IndiaReported employees: 1-10 | Jalandhar, India | 1-10 | Exact match | 7 contacts → |
“Chadha Software Technologies is a leading provider of Knowledge Management Software for customer support and customer-facing organizations.” Recorded description excerpt · October 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Roam Researchroamresearch.com HQ: United StatesReported employees: 11-50 | United States | 11-50 | Exact match | 7 contacts → |
“Roam is a note taking and knowledge management tool built on a graph database that allows users to organize related thoughts without having to worry about which file and folder…” Recorded description excerpt · October 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 |  Mindgenius LTDmindgenius.comHQ: Glasgow, United KingdomReported employees: 11-50 | Glasgow, United Kingdom | 11-50 | Exact match | 6 contacts → |
“MindGenius develop software that helps you to get organised and take back control of your work load and anything else in life that needs organising.” Recorded description excerpt · October 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Spaceduckspaceduck.com HQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 6 contacts → |
“Spaceduck!” Recorded description excerpt · October 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Astoraastora.app HQ: FranceReported employees: 1-10 | France | 1-10 | Exact match | 5 contacts → |
“Astora perfectionne la gestion de connaissances et facilite la collaboration au sein de votre entreprise.” Recorded description excerpt · October 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | HQ: Princeton, NJ, United StatesReported employees: 51-200 | Princeton, NJ, United States | 51-200 | Exact match | 5 contacts → |
“Iknow LLC is a business-to-business (B2B) professional services firm with a core focus in the field of knowledge management (KM).” Recorded description excerpt · October 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 |  Brevitybrevityinspired.comHQ: Nashville, TN, United StatesReported employees: 1-10 | Nashville, TN, United States | 1-10 | Exact match | 4 contacts → |
“At the heart of your business is knowledge.” Recorded description excerpt · October 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 |  BKMIbellykm.comHQ: New York, NY, United StatesReported employees: 11-50 | New York, NY, United States | 11-50 | Exact match | 4 contacts → |
“BKMI is a consulting firm specialized in Knowledge Management We support organizations in the design and implementation of Knowledge Management models that enable the capture…” Recorded description excerpt · October 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 228 company matches
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Personal knowledge management software companies: dataset insights
October 20, 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
228 records in the displayed employee bands.
0 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 country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 228 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: October 20, 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 ↗
Personal knowledge management software companies by location
1 lists · largest firstEvery Personal knowledge management software companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for personal knowledge management software companies?
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 personal knowledge management software companies did RevenueBase find worldwide?
The saved snapshot records 228 matching company records, 954 tracked contacts and 151 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: October 20, 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.
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Cite this list
RevenueBase Data Team. Top 25 personal knowledge management software companies worldwide. Snapshot: October 20, 2026. https://revenuebase.ai/companies/browse/personal-knowledge-management-software-companies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗
More company lists
Company intelligence · public preview
Top 25 personal knowledge management software companies worldwide
RevenueBase records 228 matching company records for personal knowledge management software companies worldwide, with 954 tracked contacts and 151 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: October 20, 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 personal knowledge management software companies worldwide
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 | Notabilitynotability.com HQ: San Francisco, CA, United StatesReported employees: 51-200 | San Francisco, CA, United States | 51-200 | Exact match | 108 contacts → |
“We build simple, powerful tools that help people work better, smarter.” Recorded description excerpt · October 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 2 | insite.lifeinsite.life HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 57 contacts → |
“Every great idea starts with a thought” Recorded description excerpt · October 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 3 | It2bit2b.es HQ: Palma De Mallorca, SpainReported employees: 11-50 | Palma De Mallorca, Spain | 11-50 | Exact match | 56 contacts → |
“IT2B ofrece servicios de consultoría, formación e implantación de soluciones tecnológicas para Gestionar el Conocimiento en las Empresas.” Recorded description excerpt · October 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 4 | WBI Knowledge Managementwbi.at HQ: Hohenems, AustriaReported employees: 11-50 | Hohenems, Austria | 11-50 | Exact match | 19 contacts → |
“WBI is your competent partner for successful, document-based knowledge management.” Recorded description excerpt · October 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 5 | Acies Innovationsaciesinnovations.com HQ: Bangalore, IndiaReported employees: 11-50 | Bangalore, India | 11-50 | Exact match | 18 contacts → |
“Who are we?” Recorded description excerpt · October 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 6 | ROM Globalkmrom.com HQ: Tel Aviv, IsraelReported employees: 11-50 | Tel Aviv, Israel | 11-50 | Exact match | 18 contacts → |
“ROM Global is the global leader in Knowledge Management services.” Recorded description excerpt · October 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 7 | Sepehr Mahan Tech فناوران سپهر ماهانsepehrmahan.com HQ: Tehran, IranReported employees: 11-50 | Tehran, Iran | 11-50 | Exact match | 17 contacts → |
“شرکت دانشبنیان فناوران سپهرماهان، به منظور کمک به شرکتها و سازمانهای امروزی جهت افزایش بهرهوری و کارایی کارکنان، هوشمندسازی فرآیند کاری و مدیریت کارها، بهبود فضای کاری، ثبت و…” Recorded description excerpt · October 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 8 | ALFEOalfeosoft.com HQ: Lille, FranceReported employees: 51-200 | Lille, France | 51-200 | Exact match | 16 contacts → |
“Plongez dans les eaux d'Alfeo et révélez au grand jour les connaissances de votre organisation!” Recorded description excerpt · October 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 9 | Humble AIhumbleai.com HQ: London, United KingdomReported employees: 11-50 | London, United Kingdom | 11-50 | Exact match | 15 contacts → |
“Humble helps individuals and teams organise their work and life, capturing everything they do across browser, Slack and their tools, so nothing gets lost.” Recorded description excerpt · October 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 10 | Phidia SRLphidia.it HQ: Rome, ItalyReported employees: 11-50 | Rome, Italy | 11-50 | Exact match | 14 contacts → |
“Phidia opera nell’ambito del knowledge management, offre consulenza specializzata nella condivisione della conoscenza: • Per la gestione delle risorse: Formazione • Per la…” Recorded description excerpt · October 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 11 | LYMBAlymba.com HQ: Richardson, NY, United StatesReported employees: 11-50 | Richardson, NY, United States | 11-50 | Exact match | 10 contacts → |
“Lymba offers best-in-class Knowledge Management software solutions to transform large unstructured data collections into actionable knowledge.” Recorded description excerpt · October 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 12 | Hivelighter INChivelighter.com HQ: Montreal, QC, CanadaReported employees: 1-10 | Montreal, QC, Canada | 1-10 | Exact match | 9 contacts → |
“Hivelighter revolutionizes knowledge management by leveraging human insight and amplifying it with AI.” Recorded description excerpt · October 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 13 | Synartiq Gmbhsynartiq.de HQ: Bielefeld, GermanyReported employees: 11-50 | Bielefeld, Germany | 11-50 | Exact match | 9 contacts → |
“Unsere Vision ist eine Welt ohne Wissensverlust.” Recorded description excerpt · October 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 14 | Humantech Knowledge Managementhumantech.com.br HQ: Joinville, BrazilReported employees: 11-50 | Joinville, Brazil | 11-50 | Exact match | 8 contacts → |
“Desde 2005, a Humantech atua na área da Gestão do Conhecimento (GC), transformando informações e dados em conteúdo relevante.” Recorded description excerpt · October 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 15 | Accusenseaccusense.tech HQ: Sao Paulo, BrazilReported employees: 11-50 | Sao Paulo, Brazil | 11-50 | Exact match | 8 contacts → |
“A Accusense nasceu para revolucionar a forma como o conhecimento é consumido no Brasil e no mundo.” Recorded description excerpt · October 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 16 | Knowledgeowlknowledgeowl.com HQ: Boulder, CO, United StatesReported employees: 1-10 | Boulder, CO, United States | 1-10 | Exact match | 7 contacts → |
“Clean, simple and intuitive, KnowledgeOwl makes it easy to build and maintain a knowledge base for your customers and employees.” Recorded description excerpt · October 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 17 | Capacitiescapacities.io HQ: Europe, GermanyReported employees: 1-10 | Europe, Germany | 1-10 | Exact match | 7 contacts → |
“Like an artist's studio, Capacities is a place for all your information.” Recorded description excerpt · October 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 18 | Chadha Software Technologiesphpkb.com HQ: Jalandhar, IndiaReported employees: 1-10 | Jalandhar, India | 1-10 | Exact match | 7 contacts → |
“Chadha Software Technologies is a leading provider of Knowledge Management Software for customer support and customer-facing organizations.” Recorded description excerpt · October 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 19 | Roam Researchroamresearch.com HQ: United StatesReported employees: 11-50 | United States | 11-50 | Exact match | 7 contacts → |
“Roam is a note taking and knowledge management tool built on a graph database that allows users to organize related thoughts without having to worry about which file and folder…” Recorded description excerpt · October 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 20 | Mindgenius LTDmindgenius.com HQ: Glasgow, United KingdomReported employees: 11-50 | Glasgow, United Kingdom | 11-50 | Exact match | 6 contacts → |
“MindGenius develop software that helps you to get organised and take back control of your work load and anything else in life that needs organising.” Recorded description excerpt · October 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 21 | Spaceduckspaceduck.com HQ: Sydney, AustraliaReported employees: 1-10 | Sydney, Australia | 1-10 | Exact match | 6 contacts → |
“Spaceduck!” Recorded description excerpt · October 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 22 | Astoraastora.app HQ: FranceReported employees: 1-10 | France | 1-10 | Exact match | 5 contacts → |
“Astora perfectionne la gestion de connaissances et facilite la collaboration au sein de votre entreprise.” Recorded description excerpt · October 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 23 | HQ: Princeton, NJ, United StatesReported employees: 51-200 | Princeton, NJ, United States | 51-200 | Exact match | 5 contacts → |
“Iknow LLC is a business-to-business (B2B) professional services firm with a core focus in the field of knowledge management (KM).” Recorded description excerpt · October 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 24 | Brevitybrevityinspired.com HQ: Nashville, TN, United StatesReported employees: 1-10 | Nashville, TN, United States | 1-10 | Exact match | 4 contacts → |
“At the heart of your business is knowledge.” Recorded description excerpt · October 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
| 25 | BKMIbellykm.com HQ: New York, NY, United StatesReported employees: 11-50 | New York, NY, United States | 11-50 | Exact match | 4 contacts → |
“BKMI is a consulting firm specialized in Knowledge Management We support organizations in the design and implementation of Knowledge Management models that enable the capture…” Recorded description excerpt · October 20, 2026Open company data in RevenueBase ↗Free signup required. | |||||
Showing 25 of 228 company matches
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Personal knowledge management software companies: dataset insights
October 20, 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
228 records in the displayed employee bands.
0 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 country list rather than for Worldwide, so it is reported there. Company counts and contact totals on this page are exact for Worldwide, over 228 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: October 20, 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 ↗
Personal knowledge management software companies by location
1 lists · largest firstEvery Personal knowledge management software companies list RevenueBase publishes, by country and city. Counts are matching companies in each list as of its own refresh date.
Countries
Questions about this company list
What does Exact match mean for personal knowledge management software companies?
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 personal knowledge management software companies did RevenueBase find worldwide?
The saved snapshot records 228 matching company records, 954 tracked contacts and 151 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: October 20, 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.
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Cite this list
RevenueBase Data Team. Top 25 personal knowledge management software companies worldwide. Snapshot: October 20, 2026. https://revenuebase.ai/companies/browse/personal-knowledge-management-software-companies.
This is a selected public preview of saved company records, rather than an independently verified census. Open the source page ↗