About Deltek
Deltek is a Technology company based in Herndon (United States) founded in 1983, and was acquired by Aktion Associates in September 2025. Cloud-based ERP software is provided for project-driven organizations. Deltek has raised $107.08 million across 6 funding rounds from investors including Thoma Bravo, Roper Technologies and Prospect Street. Deltek has completed 18 acquisitions, including ArchiSnapper, Avitru and Axium. Its website deltek.com draws about 402 thousand monthly visits. Its focus areas include Enterprise Applications, Enterprise Resource Planning, Multi-Industry and Enterprise. Its legal entity is DELTEK, INC. Its competitors include Notion, Smartsheet and Clickup; 3 of its 3 listed competitors have raised funding.
Company details
Deltek was founded in 1983 and is based in Herndon, United States. Cloud-based enterprise resource planning software is offered for multiple industries, with specific solutions developed for governments and project-oriented entities. Core functions addressed include financial management, accounting, project management, inventory control, HR and payroll processing, and business development support. Operations emphasize practical tools for organizational efficiency across sectors.
- Headquarters Herndon, United States
- Stage Acquired
- SectorsTechnology
- Website category Computers Electronics and Technology · Programming and Developer Software
- Email••••••••
- Phone•••• ••••
- Website deltek.com/en
- Social LinkedIn X Facebook
- Acquired by Roper Technologies (Dec 2016)
- Legal Name Deltek, Inc.
- Total Equity Funding$107.08M (USD)
in 6 rounds
- Latest Funding Round$12M (USD), Debt – Venture
Oct 2012
- InvestorsThoma Bravo
& 5 more
- Investments & AcquisitionsArchiSnapper
& 17 more
- Acquired by
Apps and channels of Deltek
Deltek publishes 1 mobile app with over 1K+ downloads.
Funding Insights of Deltek
Deltek has successfully raised a total of $107.08M across 6 strategic funding rounds. The most recent funding activity was a Debt – Venture round of $12 million completed in October 2012. This substantial capital infusion reflects strong investor confidence in the company's business model, growth potential, and market opportunities. The funding enables strategic expansion, product development, market penetration, and operational scaling to drive long-term value creation and competitive advantage.
- Total Funding $107.08M
- Total Rounds 6
- Last Round Debt – Venture — $12M
- Investors Count 3
All 6 funding rounds of Deltek with amounts and investors; the two latest post-money valuations are shown, the rest are part of the premium plan.
| Date | Amount | Transaction Name | Valuation | Lead Investors | Investors |
|---|---|---|---|---|---|
| Oct 2012 | $12M | Debt – Venture | – | – | |
| Oct 2012 | Private Equity Round | – | – | ||
| Feb 2007 | $106.68M | Private Equity Round | – | – | – |
| Feb 2007 | $100M | Debt – Venture | – | – | – |
| Aug 2006 | $399,982 | Private Equity Round | – | – | – |
| Apr 2005 | Private Equity Round | – | – |
6 investors in total: 6 institutional.
Investors in Deltek
Deltek has secured backing from 6 investors, including venture fund investors. Prominent investors backing the company include Thoma Bravo, Roper Technologies and Prospect Street.
| Investor | Description | Founded Year | Domain | Location |
|---|---|---|---|---|
Private equity and debt are provided across multiple sectors. | 1988 | prospectstreet.com | New York, United States | |
PE firm backed by quilvest group | quilvestprivateequity.com | Las Condes, Chile | ||
New Mountain Capital manages investments in private equity, credit, and net lease strategies. | newmountaincapital.com | |||
Software and technology-enabled services companies are targeted for investment. | 1980 | thomabravo.com | Chicago, United States | |
ERP software reselling and IT infrastructure services for architecture, construction, distribution, and manufacturing industries. | 1979 | aktion.com | Maumee, United States | |
Diversified technology products are manufactured for industrial and scientific sectors. | 1981 | ropertech.com | Sarasota, United States |
Investor details for Deltek
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People of Deltek
640 people are tracked at Deltek (159 in leadership, 481 in team).
| Name | Role | Group |
|---|---|---|
Badri Aavan | Sr. Director, Engineering | Leadership |
Enrique Tognalli | Senior Director Of Engineering | Leadership |
Julia Bozhedomova | Director, Engineering | Leadership |
Warren Linscott | SVP & Chief Product Officer | Leadership |
Dinakar Hituvalli | Chief Technology Officer | Leadership |
Todd Walker | Vp, Product Management | Leadership |
Ellen Keeley | Senior Director, Product Management | Leadership |
Dania S. | Director Of Cloud Delivery At Deltek | Leadership |
Natasha Engan | Senior Vice President, Global Sales | Leadership |
Aspen Perantoni | Director, Solution Sales | Leadership |
Christine Boermeester | Senior Director, Customer Success Strategy & Enablement | Leadership |
Sameeru Bhat | Senior Director Cloud | Leadership |
Margo Martin | Chief Customer Officer | Leadership |
Anirudhan Vasudevan | Director - Human Resources | Leadership |
Trevor Filipiak | Director, IT - Data Engineering / EDW | Leadership |
Joe Ciampaglio | Team Lead, Sales Ops Business Partner - Professional Services | Leadership |
Jatinder Singh | Director of Software Engineering | Leadership |
Chris McGhie | Senior Director, Enterprise Customer Success | Leadership |
Lee Peterson | Vice President Of Customer Success | Leadership |
Anders Frandsen | Head Of Sales Nordics Helping Project-based Businesses Grow | Leadership |
620 more people are available in the full profile.
Complete people profiles for Deltek
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- Professional contacts
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Investments & Acquisitions by Deltek
Deltek has strategically engaged in corporate development activities, having acquired 18 companies. Notable acquisitions include ArchiSnapper, Avitru and Axium.
| Company Name | Description | Domain | Location | Founded | Acquired | Amount |
|---|---|---|---|---|---|---|
Procurement software is provided to government agencies and contractors. | propricer.com | Temecula, United States | 1986 | Jan 2024 | •••• | |
SaaS-based time tracking and expense management are offered. | replicon.com | Calgary, Canada | 1996 | May 2023 | •••• | |
Modular quality assurance systems are offered for regulated sectors. | tiptech.com | Waukesha, United States | 1989 | Jul 2022 | •••• | |
App for Field Reports, Site Visits and Punch Lists | archisnapper.com | Brussels, Belgium | 2012 | Aug 2021 | •••• | |
Web-based construction project management and accounting solutions are offered. | construction-software.com | Snellville, United States | 1983 | Aug 2019 | •••• | |
Architecture and building design services are provided to clients. | avitru.com | Salt Lake, United States | 2017 | Jan 2019 | •••• | |
Online proofing, automated workflows, and review approvals are provided. | conceptshare.com | Ottawa, Canada | 2006 | Jun 2018 | •••• | |
Procurement management and bid notification solutions | onvia.com | Seattle, United States | 1996 | Oct 2017 | $70M | |
Open source ERP software is provided for professional services industries. | workbook.net | Copenhagen, Denmark | 2000 | Sep 2017 | •••• | |
Software development services are provided in the United Kingdom. | unionsquaresoftware.co.uk | United Kingdom | 2000 | Jul 2016 | •••• |
Complete acquisition details for Deltek
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Timeline of Deltek
17 dated milestones of Deltek across 42 years, from founding to its latest funding, stage changes and deals.
- Founded Deltek is founded.
- IPO Lists on the stock exchange (IPO).
- Funding First funding round.
- Exit Acquired by Thoma Bravo.
- Funding Latest funding round, Debt – Venture, of $12.0M.
- Acquisition Acquires unionsquaresoftware.co.uk.
- Exit Acquired by Roper Technologies.
- Acquisition Acquires WorkBook.
- Acquisition Acquires Onvia.
- Acquisition Acquires ConceptShare.
- Acquisition Acquires Avitru.
- Acquisition Acquires Construction Software.
- Acquisition Acquires ArchiSnapper.
- Acquisition Acquires TIP Technologies.
- Acquisition Acquires Replicon.
- Acquisition Acquires PROPRICER.
- Exit Acquired by Aktion Associates.
Competitors of Deltek
Deltek has 3 listed competitors in our database, 3 of them funded. They include Notion, Smartsheet and Clickup.
| Company Name | Domain | Founded | HQ Location | Total funding | Employees | Description |
|---|---|---|---|---|---|---|
| getnotion.com | 2013 | Denver, United States | $18.52M | 30 | Diversified smart home products including hubs and sensors are provided. | |
| smartsheet.com | 2005 | Bellevue, United States | $120.59M | 2,594 | Cloud based suite solutions for enterprise project management | |
| clickup.com | 2016 | Palo Alto, United States | $535.25M | Cloud based project management platform |
Detailed competitors of Deltek
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- Full competitor set
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Web traffic of Deltek
The website of Deltek (deltek.com) receives about 401.7K visits a month and ranks #114,236 among all websites worldwide, #2,570 in Programming and Developer Software.
- Monthly visits401.7K
▲ 20.9% vs previous month
- Unique visitors141.5K
per month
- Global rank#114,236
among all websites
- Category rank#2,570
Computers Electronics and Technology · Programming and Developer Software
- Bounce rate44%
- Pages per visit4.8
- Average visit3 min 21 sec
- DevicesDesktop 65% · Mobile 35%
Websites whose visitors overlap most with Deltek. Affinity shows how closely the audiences match.
| Website | Domain | Audience affinity | Monthly visits | Global rank | Profile |
|---|---|---|---|---|---|
| innotas.com | 100% | View details | |||
| unanet.com | 98% | 52K | #619,453 | View details | |
| infor.com | 91% | 3.5M | #14,282 | View details | |
| github.com | 86% | 542.6M | #65 | View details | |
| virtualboss.net | 79% | View details | |||
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
| •••••••••• | ••••••.com | ••% | •.•M | #••••• | – |
All 40 similar websites and full traffic analytics for Deltek
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- 40 similar websites
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Top companies in Enterprise Resource Planning
3 companies that operate in the same segment as Deltek (Enterprise Resource Planning) in United States, ranked by their profile score on The Company Check.
| Company | Description | Founded | Location | Total funding | Revenue | Employees |
|---|---|---|---|---|---|---|
Cloud-based HR and financial software is delivered to enterprises. | 2005 | Pleasanton, California, United States | USD 352.3 M | USD 9.53 B | 21,000 | |
Cloud-based software for K-12 education is provided. | 1997 | Folsom, California, United States | USD 32 M | USD 47.59 M | 1,308 | |
Cloud-based ERP software is provided for automotive and manufacturing sectors. | 1972 | Austin, Texas, United States | USD 229.28 M | 834 |
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Related news about Deltek
Complete news archive for Deltek
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Frequently Asked Questions about Deltek
Deltek was founded in 1983 and raised its 1st funding round 22 years after it was founded.
Deltek is headquartered in Herndon, United States. It is registered at Herndon, Virginia, United States.
Deltek is a funded company, having raised a total of $107.08M across 6 funding rounds to date.
Deltek was founded in 1983 and is based in Herndon, United States. Cloud-based enterprise resource planning software is offered for multiple industries, with specific solutions developed for governments and project-oriented entities. Core functions addressed include financial management, accounting, project management, inventory control, HR and payroll processing, and business development support. Operations emphasize practical tools for organizational efficiency across sectors.
Deltek's top competitors include Smartsheet, Clickup and Notion.
Deltek has made 18 acquisitions, including ArchiSnapper, Avitru, and Axium.
Deltek has 6 investors. Key investors include Thoma Bravo, Roper Technologies, Prospect Street, Quilvest Private Equity, and New Mountain Capital.
Deltek operates through Deltek, Inc..
Yes. Deltek was acquired by Roper Technologies in December 2016.
Yes. Deltek publishes Deltek ArchiSnapper, with over 1,000 downloads.
The website of Deltek receives about 402 thousand visits a month and ranks #114,236 among all websites worldwide.