TopQuadrant: Detailed Company Information & Corporate Profile

Contact top employees from TopQuadrant

Summary

TopQuadrant was founded in 2022 and operates out of Raleigh, North Carolina’s Research Triangle. With a team of 10–50 employees it generates between $10 million and $50 million annually as an independent software development firm.

The company focuses on semantic data integration, enriched search, taxonomy & ontology management, metadata management, model‑driven applications, data governance, reference data management, data protection, regulatory compliance and financial services. It builds AI‑ready data solutions that include context layers, GraphRAG and other AI features.

Leadership is anchored by President Amar Doshi, CEO Nimit Mehta, and VP of Product Development Holger Knublauch. Other key figures include Head of Marketing Ingrid Ramos Nakamura, VP of Metadata Infrastructure Allen Polikoff, Director of Engineering Jim Crews, Product Manager Brenda Cass, Solutions Engineer Steve Hedden, and Technical Support Analyst Allan.

TopQuadrant Websitetopquadrant.com
Social Links
linkedIntwitter
Phone Number919-300-7945, 7032998330
Industries
TopQuadrant Headquarters AddressRaleigh, North Carolina, US
Company Size10-50 employees
Specialities & ServicesSemantic Data Integration, Enriched Search, Taxonomy & Ontology Management, Metadata Management, Model-Driven Applications, Data Governance, Reference Data Management, Data Protection, Regulatory Compliance, Financial Services, Context Layer, AI-ready Data, GraphRAG, AI
SIC Code7372
NAICS Code334614 Software and Other Prerecorded Compact Disc, Tape, and Record Reproducing, 511210 Software Publishers
DMA CodeResearch Triangle
Founded2022
Estimated Annual Revenue$10M - 50M
Operating StatusIndependent Company
Updated:2026-09-22

Competitors

Name
Founded
Type
Employees
2004Privately
Held
25 - 100
2007Privately
Held
250 - 500
2006Privately
Held
25 - 100
2011Privately
Held
25 - 100

Estimated Website Traffic

The chart shows a growth in traffic to the topquadrant.com website. In August, traffic increased to 3247, compared to 1621 in the previous month. The highest traffic in 2026 was recorded in August, reaching 3247 visits.

Workforce Turnover

Number of employees switched from or switched to

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Total employee turnover

Departmental sample breakdown

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Turnover activity captured in SignalHire's departmental sample ( employees):

Length of Employment

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TopQuadrant's workforce includes employees across a wide range of tenure levels.

13% have been with the company for 1 to 2 years13% have been with the company for 3 to 4 years20% have been with the company for 5 to 7 years7% have been with the company for 8 to 10 years47% have been with the company for more than 11 years

Former Employees: Role Changes

Role at Former Company
Role at New Company
Contact top employees from TopQuadrant
Amar Doshi
Amar DoshiPresident
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Ingrid Ramos Nakamura
Ingrid Ramos NakamuraHead of Marketing
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Holger Knublauch
Holger KnublauchVice President, Product Development
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Allen Polikoff
Allen PolikoffVP of Metadata Infrastructure Architect & Business Strategy Consultant
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Harrison Luce
Harrison LuceStrategic Account Manager
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Walter Kenzie
Walter KenzieDirector of Sales East
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Jim Crews
Jim CrewsDirector of Engineering
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Brenda Cass
Brenda CassProduct Manager
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Steve Hedden
Steve HeddenSolutions Engineer
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nicholas abston
nicholas abstonSystems Administrator
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Tanya Mutreja
Tanya MutrejaSr. Marketing Consultant
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Allan
AllanTechnical Support Analyst
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Holger Knublauch
Holger KnublauchLead Software Developer
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Jesse Lambert
Jesse LambertSenior Semantic Solutions Architect
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Jett Dembin
Jett DembinFront-End Developer
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TopQuadrant Corporate Information: FAQ

TopQuadrant operates in the Software Development industries. More details can be found on the official website: topquadrant.com.
TopQuadrant has offices located in Raleigh, US.
The headquarters of TopQuadrant are located in Raleigh, United States.
The current CEO of TopQuadrant is Irene Polikoff
You can contact TopQuadrant by phone at 919-300-7945, 7032998330.
TopQuadrant currently employs 10-50 people.
Well-known competitors of TopQuadrant include Upland BA Insight, Lucidworks, Progress Semaphore and Diffbot.

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