QuantHouse
QuantHouse is a Paris-based provider of ultra-low latency market data APIs and trading infrastructure for hedge funds, banks, brokers, market makers, fintech firms, and trading venues, delivered globally via its FeedOS platform and 19 points-of-presence.
- Company typePrivate
- Founded2005
- HeadquartersParis, France
- Headcount51–100
- GTM typeB2B
- OfferingSoftware
What QuantHouse does
QuantHouse is a Paris-headquartered provider of ultra-low latency market data and trading infrastructure software aimed at institutional capital-markets participants — hedge funds, investment banks, brokers, market makers, financial technology providers, and trading venues. Incorporated as a French SAS (Société par Actions Simplifiée) with €1,000,000 share capital, the firm sells an end-to-end systematic-trading technology stack organized around a single FeedOS Client API available in C++, Java, and .NET C#. The product portfolio is platform-plus-modules: QuantFEED and QuantPIPE deliver real-time and consolidated market data across 240+ normalized feeds from 80+ sources covering 145+ exchanges; supporting modules include Reference Data, End-of-Day Pricing, Analytics Services (T+1 NBBO/EBBO, best execution, market quality), Historical Data On-Demand, Historical Binary Files spanning 15+ years of tick-by-tick data, Raw Data Feeds, Order Routing, and Proximity Hosting & Connectivity from 19 global points-of-presence with colocation inside major exchange data centers.
QuantHouse commercializes primarily through subscription-based enterprise contracts, augmented by managed infrastructure services (proximity hosting, co-location, time synchronization, P2P and cloud connectivity). Go-to-market is enterprise field sales, supported by a 50+ trading-software and fintech partner ecosystem — including Broadridge, Kaiko, Deltix, BMLL, Siren, Horizon, Marvelsoft, and Eose — that distributes its data through pre-built integrations. Pricing is not publicly disclosed and the customer base is exclusively institutional. QuantHouse holds GDPR compliance posture, is privately held, and since 2025 has operated as part of the Baha - the information company group, a diversified information services conglomerate, while retaining its brand and product identity.
QuantHouse firmographics
Firmographics- Name
- QuantHouse
- Legal name
- QuantHouse SAS
- Website
- https://quanthouse.com
- Company type
- Private
- Founded year
- 2005
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- QuantHouse is a Paris-based provider of ultra-low latency market data APIs and trading infrastructure for hedge funds, banks, brokers, market makers, fintech firms, and trading venues, delivered globally via its FeedOS platform and 19 points-of-presence.
- Ownership category
- akta.pro rank
QuantHouse industry classification
Industry- Product category
- Financial Market Data Infrastructure
- NAICS
- Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (518)
- SIC
- Services-Computer Processing & Data Preparation (7374), Services-Computer Programming, Data Processing, Etc. (7370)
- akta.pro primary industry
- Real-Time Market Data Feeds & Terminals (FSAFAIAA)
- akta.pro secondary industry
- Data Distribution, Connectivity & Market Data Platforms (Entitlements, Normalization, APIs) (FSAFAIAJ)
Keywords
Where QuantHouse is headquartered
LocationHeadquarters
- HQ city
- Paris
- HQ country
- France
- HQ region
- Europe
Offices1 record
Markets served
QuantHouse business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Technology or R&D, Personnel, Infrastructure, Operations, Marketing or Sales
Revenue model
- Market Data API Services: QuantHouse provides API-based market data feeds and trading infrastructure solutions to institutional clients. Revenue is generated through subscription-based access to real-time, delayed, and historical market data feeds along with managed services for proximity hosting and connectivity.
Go-to-market motion1 record
Distribution channels2 records
Marketing channels2 records
QuantHouse product offering
Product offeringCore offering
QuantHouse delivers ultra-low latency market data APIs and trading infrastructure to institutional financial clients. Its core QuantFEED API connects subscribers to 240+ normalized feeds from 80+ sources via a single FeedOS client API in C++, Java, and .NET C#, complemented by QuantPIPE consolidated feed, analytics services, reference data, and historical data products. The company also provides proximity hosting, order routing, and raw data feeds at 19 global points-of-presence, with co-location inside major exchange data centers.
Product overview
QuantHouse is a platform-plus-modules architecture offering high-performance market data and trading infrastructure. The core offerings include QuantFEED (ultra-low latency market data API with 240+ feeds from 80+ sources) and QuantPIPE (global consolidated market data feed), both powered by the FeedOS Client API supporting C++, Java, and .NET C#. The product suite extends with analytics services (daily CSV files for trading insights), end-of-day pricing data, reference data API, and historical data products (On-Demand and Binary Files with 15+ years of tick-level data). Infrastructure services include proximity hosting at 19 global points-of-presence, order routing services, and raw data feeds from 145+ exchanges. The platform integrates with 50+ fintech partners and serves hedge funds, investment banks, brokers, market makers, and trading venues.
Differentiator
Problem solved
Functional benefit
Products and services
- QuantFEED
Quantifiable outcome
- Single-digit microsecond normalization latency
- +3 more outcomes
Companies that use QuantHouse
Customer profileNamed customers6 records
Segments6 records
Ideal customer profiles3 records
QuantHouse technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- Yes
- API docs
- API detail
Core technology
AI maturity
App detail
Integration8 records
Feature6 records
QuantHouse partnerships and signals
Strategic signalScale indicators8 records
Recent moves6 records
Expansion highlights5 records
QuantHouse competitors and assessment
Company assessmentEmerging players
- BMLL Technologies: BMLL Technologies provides historical market data analytics and order-book reconstruction products to institutional clients. It is also a QuantHouse partner and competes for analytics-driven data spend on the same client base.
- Kaiko: Kaiko is a digital asset market data provider that is already a QuantHouse integration partner. It serves a narrower crypto-asset segment but competes for institutional market data budget and benefits from overlapping client relationships.
Broad incumbents
- ICE (Intercontinental Exchange): ICE operates global exchanges and a large market data and connectivity business via ICE Data Services, including consolidated feeds and analytics. It is comparable to QuantHouse as both an exchange and a market data infrastructure provider.
- FactSet: FactSet provides market data, analytics, and workflow tools to institutional investors. While more analytics-led, FactSet competes with QuantHouse for institutional spend on real-time and historical market data feeds.
- Bloomberg L.P. Bloomberg operates the dominant financial market data terminal and data feed business for institutional clients. It competes with QuantHouse in market data feeds and analytics while offering a much broader suite of products (news, messaging, analytics, execution).
- LSEG (Refinitiv): LSEG owns the Refinitiv franchise, one of the largest market data and connectivity providers serving trading firms globally. It overlaps with QuantHouse in real-time and historical market data, reference data, and trading infrastructure, with a far larger product footprint.
Direct peers
- Iress: Iress provides market data, trading, and connectivity solutions to brokers, investment managers, and trading venues globally. It is comparable to QuantHouse in serving institutional and exchange-adjacent clients with low-latency market data and infrastructure.
- Activ Financial: Activ Financial delivers low-latency market data feeds, consolidated global feeds, and exchange connectivity — a near direct competitor to QuantHouse's QuantFEED and QuantPIPE offerings for HFT and quant clients.
- Itiviti (now part of Broadridge): Itiviti, now part of Broadridge Trading and Connectivity Solutions, provides low-latency market data and order routing infrastructure for institutional clients. It directly overlaps with QuantHouse in connectivity and feed-handling technology.
- Exegy: Exegy is a direct competitor offering ultra-low latency market data feeds, normalized data appliances, and trading infrastructure for hedge funds, banks, and exchanges — closely aligned with QuantHouse's QuantFEED and QuantPIPE products.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
QuantHouse social profiles
Digital presenceQuantHouse compliance and trust
Trust signalCompliance1 record
QuantHouse financial estimates
Financial estimateRevenue estimate
Valuation estimate
QuantHouse leadership team
Management profileNumber of profiles
Profiles4 records
QuantHouse funding detail
Funding detailFunding overview
Funding rounds2 records
Investors1 record
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
QuantHouse M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about QuantHouse
What does QuantHouse do?
QuantHouse delivers ultra-low latency market data APIs and trading infrastructure to institutional financial clients. Its core QuantFEED API connects subscribers to 240+ normalized feeds from 80+ sources via a single FeedOS client API in C++, Java, and .NET C#, complemented by QuantPIPE consolidated feed, analytics services, reference data, and historical data products. The company also provides proximity hosting, order routing, and raw data feeds at 19 global points-of-presence, with co-location inside major exchange data centers.
Is QuantHouse a public or private company?
QuantHouse is a private company. It is classified as corporate owned and is currently operating.
When was QuantHouse founded?
QuantHouse was founded in 2005. It employs 51 to 100 people.
Where is QuantHouse based?
QuantHouse is headquartered in Paris, France, in the Europe region.
How does QuantHouse make money?
One revenue line is on record: market Data API Services.
Who are QuantHouse's main competitors?
Emerging players on record are BMLL Technologies and Kaiko. Broad incumbents are ICE (Intercontinental Exchange), FactSet, Bloomberg L.P. and LSEG (Refinitiv). Direct peers are Iress, Activ Financial, Itiviti (now part of Broadridge) and Exegy.
Does QuantHouse have an API?
Yes. QuantHouse offers the FeedOS Client API, a single API available in C++, Java, and .NET C# for high-performance market data delivery. The API supports TCP/IP, Multicast, and IPC Shared Memory protocols. The API provides ultra-low latency market data including Level 1 & 2, MBO, reference data, and intraday instrument creation. Developers can use publish/subscribe model for real-time updates, batch subscriptions, and snapshot requests. Sample code and well-documented examples are provided with expert support for integration and optimization. Developer documentation is at download.quanthouse.com.
What industry is QuantHouse in?
QuantHouse's product category is Financial Market Data Infrastructure. Its primary akta.pro industry code is FSAFAIAA, Real-Time Market Data Feeds & Terminals, with a secondary code of FSAFAIAJ, Data Distribution, Connectivity & Market Data Platforms (Entitlements, Normalization, APIs). Its NAICS code is 518 and its SIC code is 7374.