TTI Norte
TTI Norte (Celestia TTI) is a Santander, Spain-based engineering company that designs and manufactures specialized RF, antenna, and ground station hardware — including phased array antennas, GaN SSPAs, cryogenic LNAs, and ground station control systems — for satellite communications customers in aerospace, broadcast, radio astronomy, and government/defense markets worldwide.
- Company typePrivate
- Founded1999
- HeadquartersSantander, Spain
- Headcount101–250
- GTM typeB2B
- OfferingHardware or Manufacturing
What TTI Norte does
TTI Norte S.L.U., now operating commercially as Celestia TTI, is a Santander, Spain-based engineering company that designs and manufactures specialized radiofrequency (RF), antenna, and ground station equipment for satellite communications. The company's portfolio spans phased array antenna systems based on beamforming, flat panel antennas with integrated Tx/Rx RF chains, RF passive components (feeders, polarizers, orthomode transducers), GaN-based solid state power amplifiers (SSPAs) and block upconverters (BUCs) across frequency bands from UHF through Q/W, frequency converters, low-noise amplifiers (LNAs/LNBs), and a large portfolio of cryogenic LNA modules used in radioastronomy and quantum computing. It also supplies ground station subsystems including RF management units, the ATOMs control and test automation software, and flexible M&C solutions for Satcom, TT&C, and Earth Observation ground stations.
The company serves primary verticals including aerospace, broadcast, radio astronomy and deep space, and government and military, with secondary exposure to particle accelerators and spaceborne platforms. It sells exclusively through direct enterprise sales to institutional and government customers worldwide, with no publicly disclosed list pricing; quotes are bespoke and contracts are typically multi-year. The firm holds EN 9100:2018 aerospace/defense certification and ISO 9001:2015, has the Spanish government's Innovative SME stamp, and operates as part of the Celestia Group of European high-technology companies.
Business model is hardware-led with an embedded engineering services stream: revenue comes from sales of proprietary RF components and subsystems, plus consulting engineering, anechoic chamber measurements, and ground station systems engineering. Deployment scale signals include hundreds of GaN SSPAs deployed in demanding sectors and thousands of cryogenic LNA modules delivered.
TTI Norte firmographics
Firmographics- Name
- TTI Norte
- Legal name
- TTI NORTE S.L.U.
- Website
- https://ttinorte.es
- Company type
- Private
- Founded year
- 1999
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- TTI Norte (Celestia TTI) is a Santander, Spain-based engineering company that designs and manufactures specialized RF, antenna, and ground station hardware — including phased array antennas, GaN SSPAs, cryogenic LNAs, and ground station control systems — for satellite communications customers in aerospace, broadcast, radio astronomy, and government/defense markets worldwide.
- Ownership category
- akta.pro rank
TTI Norte industry classification
Industry- Product category
- Satellite Communications Equipment
- NAICS
- Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing (334220), Other Communications Equipment Manufacturing (334290)
- SIC
- Radio & Tv Broadcasting & Communications Equipment (3663), Communications Equipment, Nec (3669)
- akta.pro primary industry
- Satellite Broadband Terminals & Gateways (VSAT/LEO CPE) (HDAFAIAM)
- akta.pro secondary industry
- RF Transceivers & RFIC SoCs (Cellular/Wi‑Fi/Bluetooth) (HDAHAMAE)
Keywords
Where TTI Norte is headquartered
LocationHeadquarters
- HQ city
- Santander
- HQ country
- Spain
- HQ region
- Europe
Offices1 record
Markets served
TTI Norte business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Technology or R&D, Operations, Infrastructure, Supply Chain, Marketing or Sales
Revenue model
- Hardware Product Sales: Sale of specialized RF equipment including antennas, SSPAs, BUCs, LNAs, LNBs, cryogenic amplifiers, frequency converters, and ground station systems. Products are sold for broadcast, aerospace, defense, radio astronomy, and scientific applications. Prototyping, test, validation and mass production capabilities.
- Engineering Services: Consulting engineering services including engineering services, measurements in anechoic chamber, and systems engineering for ground stations
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Custom quotation for specialized RF and antenna equipment |
Go-to-market motion1 record
Distribution channels1 record
Marketing channels3 records
TTI Norte product offering
Product offeringCore offering
TTI Norte (commercially rebranded as Celestia TTI) designs, develops, produces, and integrates specialized radiofrequency (RF) hardware and antenna systems for satellite communications, including phased array antennas, GaN solid state power amplifiers (SSPAs/BUCs), cryogenic low noise amplifiers, frequency converters, and complete ground station systems with monitoring and control software. The company also delivers engineering consulting services, anechoic chamber measurements, prototyping, test, validation, and mass production for broadcast, aerospace, defence, radio astronomy, and scientific customers worldwide.
Product overview
TTI Norte (Celestia TTI) is a highly technological, innovative engineering company offering cutting-edge radiofrequency, antenna, and ground station solutions for satellite communications. The product portfolio is organized around several interconnected product lines: (1) Antenna Systems including turn-key phased array antennas with beam forming technology, flat panel antennas with integrated Tx/Rx RF chains, and passive RF components (feeders, polarizers, OMTs); (2) Ground Station Systems featuring RF management units, ATOMs control and test automation software, and radio astronomy receivers; (3) SSPAs and BUCs spanning multiple frequency bands (DBS, Ku, C, K, X, Ka, Q, S, UHF, VHF) for broadcast, aerospace, defence, spaceborne, and scientific applications with GaN technology; (4) Frequency Converters including up and down converters for outdoor installations; (5) LNAs and LNBs with models for TT&C, Earth observation, government/defence, and radio astronomy; (6) Cryogenic LNAs for radioastronomy and quantum computing across W, Q, K-Ka, C-Ka, X, C-X, C, S, and UHF-S bands; and (7) Controllers for SSPA/BUC/UC system management. The company also provides consulting and engineering services including cryogenic measurements in anechoic chambers, and R&D services for telecommunications, aerospace, and science projects.
Differentiator
Problem solved
Functional benefit
Quantifiable outcome
- Hundreds of GaN SSPAs deployed in demanding sectors
- +1 more outcomes
Companies that use TTI Norte
Customer profileSegments6 records
Ideal customer profiles4 records
TTI Norte technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature5 records
TTI Norte partnerships and signals
Strategic signalPartnerships
One partnership is on record.
- Celestia GroupcoreTTI Norte is a Celestia Group company operating alongside sister companies Celestia STS, Celestia Callisto, Celestia Antwerp, Celestia UK, and Celestia TST. Group companies operate across the globe sharing a common purpose to lead the search for cutting-edge solutions with reliable, affordable, European-made high technology.
Scale indicators5 records
Recent moves6 records
Expansion highlights5 records
TTI Norte competitors and assessment
Company assessmentBroad incumbents
- Thales: Thales is a broad European aerospace and defense incumbent with satellite communications and RF subsystem offerings that overlap with TTI Norte's defense, aerospace, and ground station portfolio at a much larger scale.
- Honeywell Aerospace: Honeywell provides aerospace satcom components and antennas for defense and commercial platforms, providing wider portfolio competition to TTI Norte in defense and aerospace RF subsystems.
- ST Engineering iDirect (Newtec): iDirect (including Newtec) supplies satellite ground equipment and VSAT platforms for broadcast, defense, and enterprise satcom — a broader incumbent in TTI Norte's core market segments.
Direct peers
- Mission Microwave Technologies: Mission Microwave is a focused GaN SSPA and BUC manufacturer serving defense and commercial satcom, closely comparable to TTI Norte's GaN SSPA franchise.
- Kratos Defense & Security Solutions: Kratos provides RF products and satellite ground station command-and-control systems for defense and commercial satcom, directly overlapping with TTI Norte's ground station systems and RF management unit offerings.
- Communications & Power Industries (CPI): CPI manufactures high-power satellite communication amplifiers, including GaN SSPAs and traveling wave tubes, serving the same broadcast, defense, and aerospace RF power amplifier market as TTI Norte.
- Stellant Systems (formerly L3Harris Electron Devices): Stellant Systems manufactures high-power vacuum electronics and SSPAs for satellite and defense communications, competing with TTI Norte in the high-power RF amplifier space.
- WORK Microwave: WORK Microwave designs frequency converters, SSPAs, and modulators for satellite ground stations and is a direct comparable to TTI Norte's outdoor converter and SSPA product lines.
- Comtech Telecommunications: Comtech's satellite and space communications segment supplies ground station technologies, including high-power amplifiers and frequency converters, comparable to TTI Norte's SSPA/BUC and converter portfolio.
- ND SatCom (SES): ND SatCom delivers satellite ground station systems and RF subsystems for government and defense customers in Europe, competing head-to-head with TTI Norte in European satcom ground infrastructure.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat4 records
Key risks6 records
Key highlights7 records
Customer concentration
TTI Norte social profiles
Digital presenceTTI Norte compliance and trust
Trust signalCompliance2 records
TTI Norte financial estimates
Financial estimateRevenue estimate
Valuation estimate
TTI Norte leadership team
Management profileNumber of profiles
TTI Norte funding detail
Funding detailFunding overview
Funding rounds1 record
Investors1 record
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
TTI Norte 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 TTI Norte
What does TTI Norte do?
TTI Norte (commercially rebranded as Celestia TTI) designs, develops, produces, and integrates specialized radiofrequency (RF) hardware and antenna systems for satellite communications, including phased array antennas, GaN solid state power amplifiers (SSPAs/BUCs), cryogenic low noise amplifiers, frequency converters, and complete ground station systems with monitoring and control software. The company also delivers engineering consulting services, anechoic chamber measurements, prototyping, test, validation, and mass production for broadcast, aerospace, defence, radio astronomy, and scientific customers worldwide.
Is TTI Norte a public or private company?
TTI Norte is a private company. It is classified as corporate owned and is currently operating.
When was TTI Norte founded?
TTI Norte was founded in 1999. It employs 101 to 250 people.
Where is TTI Norte based?
TTI Norte is headquartered in Santander, Spain, in the Europe region.
How does TTI Norte make money?
Two revenue lines are on record. Hardware Product Sales are the primary driver. The others are engineering Services.
Who are TTI Norte's main competitors?
Broad incumbents on record are Thales, Honeywell Aerospace and ST Engineering iDirect (Newtec). Direct peers are Mission Microwave Technologies, Kratos Defense & Security Solutions, Communications & Power Industries (CPI), Stellant Systems (formerly L3Harris Electron Devices), WORK Microwave, Comtech Telecommunications and ND SatCom (SES).
Does TTI Norte have an API?
No public API is recorded for TTI Norte.
What industry is TTI Norte in?
TTI Norte's product category is Satellite Communications Equipment. Its primary akta.pro industry code is HDAFAIAM, Satellite Broadband Terminals & Gateways (VSAT/LEO CPE), with a secondary code of HDAHAMAE, RF Transceivers & RFIC SoCs (Cellular/Wi‑Fi/Bluetooth). Its NAICS code is 334220 and its SIC code is 3663.