Odd Tvedt & Co As
- Company typePrivate
- Founded1952
- HeadquartersBønes, Norway
- Headcount1–10
- GTM typeB2B
- OfferingHardware or Manufacturing
What Odd Tvedt & Co As does
Odd Tvedt & Co AS is a Norwegian specialty distributor of microwave and RF (radio frequency) technology products, operating continuously from its headquarters in Bønes, outside Bergen, since its founding in 1952 by Lizzie Sløk Tvedt and Odd Tvedt. The company imports, markets, and sells microwave materials, components, and instruments, serving Norwegian producers and users of telecommunications and radar equipment as well as civilian and military microwave test equipment users. It is currently led by Kai Ng Tvedt, representing the third generation of family ownership and management.
Odd Tvedt & Co As firmographics
Firmographics- Name
- Odd Tvedt & Co As
- Legal name
- Odd Tvedt & Co. AS
- Website
- https://oddtvedt.no
- Company type
- Private
- Founded year
- 1952
- Operating status
- Operating
- Headcount range
- 1–10 employees
- Ownership category
- akta.pro rank
Odd Tvedt & Co As industry classification
Industry- Product category
- Microwave and RF Components Distribution
- NAICS
- Instrument Manufacturing for Measuring and Testing Electricity and Electrical Signals (334515), Radio and Television Broadcasting and Wireless Communications Equipment Manufacturing (334220), Electronic and Precision Equipment Repair and Maintenance (8112), Other Communications Equipment Manufacturing (334290)
- SIC
- Instruments For Meas & Testing Of Electricity & Elec Signals (3825), Wholesale-Electronic Parts & Equipment, Nec (5065), Services-Testing Laboratories (8734)
- akta.pro primary industry
- Test & Measurement Equipment (Oscilloscopes, DAQ, signal analyzers, calibration benches) (IMAGAFAC)
- akta.pro secondary industries
- Microwave & RF Signal Chain ICs (Mixers/Detectors/Attenuators) (HDAHAMAL), Frequency Control Components (Quartz Crystals/Oscillators/Resonators) (HDAHANAF), RF & Microwave Connectors and Coaxial Assemblies (HDAHAOAD), Calibration Services & Standards (Calibration labs, reference standards, traceability services) (IMAGAFAH)
Keywords
Where Odd Tvedt & Co As is headquartered
LocationHeadquarters
- HQ city
- Bønes
- HQ country
- Norway
- HQ region
- Europe
Offices1 record
Markets served
Odd Tvedt & Co As business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Personnel, Operations, Marketing or Sales, Infrastructure, Technology or R&D
Revenue model
- Microwave Component Sales: Sale of microwave components including attenuators, terminations, adapters, switches, filters, amplifiers, TWTs, antennas, calibration kits, circulators, coaxial cables, detectors, waveguide components, flanges, diplexers, oscillators, phase shifters, PIN diode products, splitters, pressure windows, transistors, and rotary joints.
- Microwave Material Sales: Sale of microwave absorbing materials, gaskets, and special conductive adhesives for EMI shielding and anechoic chamber applications.
- Instrument Sales and Service: Sales of Narda Safety Test Solutions instruments for electromagnetic field measurement including broadband meters, frequency-selective instruments, area monitors, personal safety devices, and spectrum analyzers. Includes calibration and repair services.
Go-to-market motion1 record
Distribution channels1 record
Marketing channels2 records
Odd Tvedt & Co As product offering
Product offeringCore offering
Odd Tvedt & Co As distributes microwave and RF components (attenuators, amplifiers, antennas, transistors, MMICs, coaxial cables, waveguide components, traveling wave tubes, detectors, calibration kits, power dividers, rotary joints) along with microwave materials (absorbers, gaskets, adhesives) and electromagnetic field test instruments. The company is the Norwegian representative for international manufacturers such as Narda Safety Test Solutions, Sumitomo Electric, Narda-Miteq, and Times Microwave Systems, supplying these to Norwegian telecom, defense, aerospace, research, and industrial customers. It also provides calibration and repair services for the instruments it distributes.
Product overview
Odd Tvedt & Co As operates as a distributor/reseller of microwave materials, components, and instruments since 1952. The company offers three main product categories: (1) Components including attenuators, adapters, terminations, couplers, filters, switches, amplifiers (MMIC, GaN, GaAs, TWT, TWTA), antennas, coaxial cables, waveguide components, calibration kits, detectors, limiters, PIN diode products, power dividers, rotary joints, and transistors/MMICs for frequencies up to 40 GHz; (2) Materials including electromagnetic absorbers, conductive gaskets, and electrically conductive adhesives for shielding applications; (3) Instruments from Narda Safety Test Solutions including broadband radiation meters (NBM-550, NBM-520, NBM-580), frequency-selective meters (SRM-3006), ELF analyzers (EHP-50F, EHP-200A), personal safety instruments (Nardalert S3, Radman/Radman XT), area monitors (SMARTS II, AMB-8059, AMS-8061), magnetic field meters (ELT-400, THM-1176), spectrum analyzers (NRA 2500, NRA 3000 RX, NRA 6000 RX), signal analyzers (IDA 2), and real-time analyzers (SignalShark) for EMF safety, RF test, and EMC applications covering frequencies from 1 Hz to 8 GHz.
Differentiator
Problem solved
Functional benefit
Products and services
- Microwave and RF Components A broad portfolio of passive and active microwave/RF components distributed to Norwegian customers, covering the full signal-chain needs of RF and microwave systems. Includes attenuators, adapters, terminators, couplers, filters, amplifiers, antennas, transistors and MMICs, coaxial cables and connectors, waveguide components, traveling wave tubes (TWT) and MPMs, detectors, limiters, PIN diode products, calibration kits, power dividers/splitters, and rotary joints.
- Microwave Materials RF and microwave absorbing materials, conductive gaskets, and electrically conductive adhesives supplied for EMC shielding, anechoic chamber construction, and RF interference mitigation in Norwegian industrial, defense, and research applications.
- Narda NBM-550 Broadband Radiation Meter Portable broadband electromagnetic field measurement instrument for occupational and environmental EMF safety assessment, distributed as part of the Narda Safety Test Solutions portfolio.
- Narda NBM-520 Broadband Radiation Meter Compact broadband EMF measurement device for personal EMF safety monitoring applications.
- Narda SRM-3006 Selective Radiation Meter Frequency-selective EMF measurement instrument used for identifying and quantifying specific emission sources, particularly at telecommunications sites.
- Narda ELT-400 Exposure Level Tester Handheld instrument for measuring magnetic field exposure in occupational settings, particularly for workers near industrial induction heaters and similar equipment.
- Narda THM-1176 Thermal Measurement Device Thermal/magnetic field measurement instrument distributed as part of the Narda Safety Test Solutions portfolio.
- Nardalert S3 Personal RF Monitor Wearable personal RF safety monitor worn by personnel working near antennas and high-power RF emitters to warn of over-exposure.
- Radman / Radman XT Personal RF Monitor Personal RF exposure warning devices worn by technicians to alert when EMF exposure thresholds are exceeded in the vicinity of transmitting antennas.
- Narda SMARTS II Software Software for Narda EMF measurement instruments used to log, analyze, and report broadband and selective measurement data.
- Narda NBM-580 Broadband Radiation Meter Advanced portable broadband electromagnetic field measurement instrument for occupational and environmental safety assessment.
- Narda EHP-50F / EHP-200A Field Probe Isotropic field probes for high-frequency EMF measurement in laboratory and field environments, covering different frequency ranges.
- Narda AMB-8059 / AMS-8061 Selective Measurement System Automated frequency-selective EMF monitoring systems for continuous monitoring of emissions from multiple sources such as broadcast and telecom transmitters.
- Narda NRA 2500 / NRA 3000 RX / NRA 6000 RX Receivers Signal-intelligence and direction-finding receivers used for monitoring, identifying, and geolocating RF signals across different frequency ranges.
- Narda IDA 2 Direction Finding Antenna Direction-finding antenna system used with Narda receivers to determine the bearing of RF emitters for signal intelligence and spectrum monitoring.
- Narda SignalShark Real-Time Signal Analyzer Real-time signal analyzer for detecting, classifying, and monitoring RF signals with high speed and resolution for spectrum monitoring and signal intelligence.
- ADFA Automatic DF Antenna Automatic direction-finding antenna introduced as part of the 2024 product line for signal intelligence and emitter geolocation applications.
- Times Microwave Coiled Coax Cable Assemblies Coiled coaxial cable assemblies from Times Microwave Systems for flexible RF interconnection in test, defense, and industrial applications.
- Instrument Calibration and Repair Services After-sales calibration, maintenance, and repair services for the EMF, EMC, and signal intelligence instruments distributed by the company, provided locally in Norway.
Companies that use Odd Tvedt & Co As
Customer profileSegments2 records
Ideal customer profiles2 records
Odd Tvedt & Co As technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Odd Tvedt & Co As partnerships and signals
Strategic signalPartnerships
Eleven partnerships are on record, tiered core, major and standard.
- Narda Safety Test SolutionscorePrimary supplier and principal represented brand. Odd Tvedt & Co AS is the Norwegian representative for Narda Safety Test Solutions, distributing their RF radiation meters, probes (3 kHz to 100 GHz), EMF safety instruments, RF test & measurement equipment, and EMC products. The company also provides calibration and repair services for Narda instruments.
- Sumitomo ElectriccoreSupplier of semiconductor components including microwave GaAs and GaN FETs for communications and radar applications. Also offers MMICs and integrated circuits.
- Narda-MiteqmajorSupplier of microwave components from DC-40GHz including couplers, dividers/combiners, attenuators, coaxial relays, and matrix switches.
- Times Microwave SystemsmajorSupplier of coaxial cables and assembled cables for communications and defense applications.
- BSC FiltersmajorSupplier of microwave filters and diplexers including waveguide, interdigital, combline, cavity, lumped element, and microstrip types.
- Sector MicrowavemajorSupplier of waveguide and coaxial switches for communications, military, and satellite applications. Offers both standard products and custom solutions.
- WerlatonestandardSupplier of RF components for lower microwave frequencies.
- ABS TechnicsstandardSupplier of microwave absorbers/damping materials and shielding materials, both broadband and narrowband, for industrial and defense applications.
- Steatite AntennasstandardCustom antenna designer and manufacturer offering ultra-wideband single and dual linear transmit and receive antennas and subsystems.
- The Waveguide SolutionstandardSupplier of waveguide components for medical, military, and satellite communication systems.
- A.T. WallstandardSupplier of precision tubes for industry, telecom, aerospace, and defense. Offers round and rectangular metal tubes in various materials including Cu, Al, BeCu, Tantalum, and Silver.
Scale indicators2 records
Recent moves6 records
Expansion highlights3 records
Odd Tvedt & Co As competitors and assessment
Company assessmentRegional players
- ACAL BFi: European specialist distributor of RF/microwave, power, and embedded products. Operates in adjacent geographies with similar specialty distribution model and overlapping supplier relationships.
- Elmec (Elfa Distrelec / Elme): Nordic/Scandinavian broadline electronics distributor serving similar geography and customer base. Comparable as a regional distribution peer, though with broader catalog and less microwave specialization than Odd Tvedt.
Direct peers
- RFMW: Specialized distributor of RF, microwave, and millimeter-wave components serving OEMs across multiple geographies. Most directly comparable peer — same niche product category, similar supplier-rep model, and overlapping principal relationships.
- Pasternack (Infinite Electronics): Distributor of RF, microwave, and millimeter-wave products including coaxial cables, connectors, attenuators, and waveguide components. Closely aligned product portfolio with same end-customers in telecom and defense.
- Richardson RFPD: Global specialty distributor of RF, wireless, IoT, and power conversion components. Directly comparable distribution model, deep catalog of microwave components and semiconductors, and value-added engineering support.
- Fairview Microwave: Specialty supplier of RF and microwave components, adapters, cables, and test accessories. Same distribution model, overlapping catalog, and serving the same telecom/defense/aerospace buyer profile.
Broad incumbents
- Mouser Electronics: Global broadline authorized distributor of semiconductors and electronic components, carrying many of the same microwave and RF brands. Overlaps as a competitor for commoditized component lines but lacks Odd Tvedt's specialized microwave focus and in-country calibration service.
- Mini-Circuits: Established manufacturer and direct seller of RF, microwave, and millimeter-wave components. Not a distributor but a competing supply channel that Norwegian customers could source directly instead of through Odd Tvedt.
- Digi-Key Electronics: One of the largest broadline electronic component distributors with extensive RF/microwave inventory. Competes on commoditized lines via e-commerce but does not offer Odd Tvedt's deep specialist advisory and local calibration services.
Emerging players
- Trescal: Global calibration and instrument services provider. Comparable in the calibration/repair service layer Odd Tvedt provides for Narda instruments, though Trescal is service-only with no distribution business.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat2 records
Key risks6 records
Key highlights7 records
Customer concentration
Odd Tvedt & Co As financial estimates
Financial estimateRevenue estimate
Valuation estimate
Odd Tvedt & Co As leadership team
Management profileNumber of profiles
Profiles1 record
Odd Tvedt & Co As funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Odd Tvedt & Co As 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 Odd Tvedt & Co As
What does Odd Tvedt & Co As do?
Odd Tvedt & Co As distributes microwave and RF components (attenuators, amplifiers, antennas, transistors, MMICs, coaxial cables, waveguide components, traveling wave tubes, detectors, calibration kits, power dividers, rotary joints) along with microwave materials (absorbers, gaskets, adhesives) and electromagnetic field test instruments. The company is the Norwegian representative for international manufacturers such as Narda Safety Test Solutions, Sumitomo Electric, Narda-Miteq, and Times Microwave Systems, supplying these to Norwegian telecom, defense, aerospace, research, and industrial customers. It also provides calibration and repair services for the instruments it distributes.
Is Odd Tvedt & Co As a public or private company?
Odd Tvedt & Co As is a private company. It is classified as family owned and is currently operating.
When was Odd Tvedt & Co As founded?
Odd Tvedt & Co As was founded in 1952. It employs 1 to 10 people.
Where is Odd Tvedt & Co As based?
Odd Tvedt & Co As is headquartered in Bønes, Norway, in the Europe region.
How does Odd Tvedt & Co As make money?
Three revenue lines are on record. Microwave Component Sales are the primary driver. The others are microwave Material Sales and instrument Sales and Service.
Who are Odd Tvedt & Co As's main competitors?
Regional players on record are ACAL BFi and Elmec (Elfa Distrelec / Elme). Direct peers are RFMW, Pasternack (Infinite Electronics), Richardson RFPD and Fairview Microwave. Broad incumbents are Mouser Electronics, Mini-Circuits and Digi-Key Electronics. Trescal is listed as an emerging player.
Does Odd Tvedt & Co As have an API?
No public API is recorded for Odd Tvedt & Co As.
What industry is Odd Tvedt & Co As in?
Odd Tvedt & Co As's product category is Microwave and RF Components Distribution. Its primary akta.pro industry code is IMAGAFAC, Test & Measurement Equipment (Oscilloscopes, DAQ, signal analyzers, calibration benches), with a secondary code of HDAHAMAL, Microwave & RF Signal Chain ICs (Mixers/Detectors/Attenuators). Its NAICS code is 334515 and its SIC code is 3825.