Deltek
NewThe Intelligent Platform for Project-Driven Work
#19 of 37 in ERP30,000 customers (per deltek.com)0% positive in AI answers
Data collected ·ChatGPT, Perplexity, Google AI Mode·coverage 100%·next run
- Deltek ranks #19 of 37 in ERP with an AI visibility score of 2.2 (SlateIndex, Nov 2, 2026).
- Deltek is most visible on Perplexity (4.4) and least on ChatGPT (0.9).
- AI engines name Deltek in 5 of the 30 ERP buyer prompts SlateIndex tracks.
- erpresearch.com is the source AI engines cite most in answers about Deltek, with 8 citations.
About
Company details for Deltek
Deltek sells project-based ERP and related applications for businesses whose work runs on projects, including government contractors, aerospace and defense firms, architecture and engineering firms, construction companies and consultancies. Its platform covers the project lifecycle from winning work through planning, execution and analysis, with governance and an AI orchestrator named Dela. Named products include Costpoint, Vantagepoint, Maconomy, Replicon and GovWin IQ. It ranks #19 of 37 in ERP on SlateIndex and has a visibility score of 2.2 in the latest weekly run.
Founded in 1983 and headquartered in Herndon, Virginia, United States, the company employs 1,001–5,000 people. Its differentiator: purpose-built ERP and intelligence for project-based work across the full project lifecycle, with governance and control built in.
- Website
- deltek.com
- Categories
- ERP
- Company size
- 1,001–5,000 employees
- Headquarters
- Herndon, Virginia, United States
- Founded
- 1983
- Company type
- Division of Roper Technologies
- Funding
- Private equity round led by New Mountain Capital
- Customers
- 30,000 · per deltek.com/customers
- Deployment
- Cloud-first
- Compliance
- FedRAMP Moderate Authorization (Replicon), ISO/IEC 27001:2022 (Replicon), CSA STAR (Replicon, Costpoint, Maconomy), SOC 1, SOC 2, SOC 3
Read from linkedin.com, deltek.com, seedtable.com, tracxn.com, prnewswire.com · refreshed Nov 2, 2026.
AI visibility
Latest weekly run · Nov 2 · next run Nov 9
Visibility score trend
Weekly runs over the last 60 days, with up to 7 competitors. Click a name to hide or show its line.
Changes appear after the second weekly run in ERP. NetSuite leads the category at 48.9%.
Media
Website and product screenshots for Deltek
AI mentions & citations
Recent answers that name Deltek
Best ERP system for enterprise
If you bill by time and talent, look closely at Workday or Deltek.
What are the best ERP tools in 2026?
Government contractor: Deltek Costpoint.
Alternatives to the most popular ERP system
Best for highly specialized industries: Infor CloudSuite, IFS Cloud, or Deltek.
Official website of the top ERP system vendors
Products & features
What Deltek sells
Deltek Costpoint
Intelligent ERP platform built for government contracting, aerospace and defense work.
Deltek Vantagepoint
ERP solution designed for architecture, engineering and consulting firms.
Deltek Maconomy
Cloud-based ERP platform designed for professional services firms.
Deltek GovWin IQ
Government market intelligence for finding and winning federal and SLED contracts.
Deltek Replicon
Project time tracking and workforce labor compliance in one AI-powered solution.
Deltek ProPricer
Proposal pricing platform for federal contractors.
Dela
AI orchestrator for project-based work that directs agents across the project lifecycle.
Strengths engines cite
- suited to billing by time and talent
- well suited to highly specialized industries
- strong fit for government contractors
Target market & buyers
Project-based organizations, including government contractors, A&D, A&E, construction, consulting and small businesses.
Notable customers include Zutari, SURVICE, Capgemini, Teledyne, IMEG, KPMG, Aon, RSP Architects.
| Industry | Primary use case |
|---|---|
| Government Contracting | Managing contracts and meeting security and compliance requirements in regulated environments. |
| Aerospace and Defense | Managing contracts, ensuring compliance and delivering mission-critical projects. |
| Architecture and Engineering | Connecting projects, people and financials in one system. |
| Construction | Controlling construction costs and protecting profit from planning to delivery. |
| Consulting | Project visibility, intelligent automation and collaboration for consulting teams. |
| Small Business | Project control and financial insight through scalable cloud solutions. |
Funding & recent developments
Funding
| Round | Year | Amount |
|---|---|---|
| First round (Tracxn) | 2005 | — |
| Private equity round led by New Mountain Capital | 2009 | $2M |
| Latest known round | Total raised |
|---|---|
| Private equity round led by New Mountain Capital | — |
Recent developments
- Oct 2026CompanyDeltek wins 2026 TSIA STAR Award
Deltek won a 2026 TSIA STAR Award for its investment in people and customer enablement.
- Jul 2026CompanyNucleus Research names Deltek an Expert in 2026 ERP Value Matrices
Nucleus Research named Deltek an Expert in its 2026 Enterprise and SMB ERP Value Matrices.
- Jul 2026CompanyDeltek appoints Heather Larkin as Chief Financial Officer
Heather Larkin was appointed Chief Financial Officer.
- Jun 2026PartnershipDeltek and Cognizant announce ERP transformation collaboration
Deltek and Cognizant announced a collaboration on ERP transformation.
- Mar 2026SecurityReplicon achieves FedRAMP Moderate Authorization
Replicon received FedRAMP Moderate Authorization, sponsored by the USDA.
Competitive landscape
How Deltek compares with its top three alternatives
Deltek most often appears alongside NetSuite, SAP S/4HANA, Microsoft Dynamics 365 in AI answers.
| Brand | Visibility | Share of voice | vs last week | Starting price |
|---|---|---|---|---|
| Deltek | 2.2% | 1% | New | Pricing not available |
| NetSuite | 48.9% | 11.9% | New | Pricing not available |
| SAP S/4HANA | 47.6% | 9.7% | New | Pricing not available |
| Microsoft Dynamics 365 | 46.5% | 11.7% | New | Pricing not available |
| Sage Intacct | 27.9% | 9.4% | New | Pricing not available |
What AI answers say
Sentiment and themes from the answers that mention this brand
Positive 0% · Neutral 100% · Mixed 0% of 4 engine answers that mention Deltek
Praised for
- suited to billing by time and talent
- well suited to highly specialized industries
- strong fit for government contractors
Criticised for
Cite as: SlateIndex, “Deltek AI visibility profile”, https://slateindex.ai/brand/deltek, data of Nov 2, 2026. Licence: CC BY 4.0.