Tallysman Wireless
Tallysman Wireless, an Ottawa-based subsidiary of Calian Ltd., designs and manufactures high-precision GNSS and Iridium antennas and smart antenna-receiver modules for survey, marine, aviation, agriculture, and UAV/drone OEMs via a global distributor network.
- Company typePublic
- Founded2009
- HeadquartersOttawa, Canada
- Headcount51–100
- GTM typeB2B
- OfferingHardware or Manufacturing
What Tallysman Wireless does
Tallysman Wireless, founded in 2009 in Ottawa, Canada, designs and manufactures high-precision GNSS and Iridium antennas for satellite-based positioning and navigation applications. It is now a wholly-owned brand and operating unit of Calian Ltd. (TSX: CG), reported through Calian's Advanced Technologies / Space GNSS division. The product portfolio is anchored on four proprietary antenna technologies — patented Accutenna® (multi-path rejection, single/dual patch, 80 MHz truly circular response), patented VeraPhase® (lowest axial ratios horizon-to-horizon, ±1mm phase centre variation), VeroStar™ (IP69K, low-elevation tracking), and Helical™ (4–42 g quadrifilar helix for UAVs and drones) — supplemented by smart antenna-receiver modules integrating these antennas with third-party receiver platforms (u-blox, STMicroelectronics, Septentrio), anti-jamming antenna technology, custom RF engineering services, and a self-serve antenna selection tool.
Tallysman produces from a 65,000-sq-ft high-precision manufacturing facility in Ottawa and supports all major satellite constellations (GPS, GLONASS, Galileo, BeiDou, QZSS, NAVIC, Iridium) plus L-Band correction services for RTK and PPP applications. Target use cases span survey and mapping (primary), marine, aviation, agriculture, UAV/drone/robotics, and machine control. The company sells primarily through Calian's global Precision Partner Program (deal registration, marketing development credits, partner portal, annual partner conference) with direct field sales support for custom enterprise engagements. Pricing is quote-based and not publicly disclosed. The most prominent disclosed end customer relationship is a 12+ year engagement with Sampson Technology Ltd. for Galileo HAS testing via the LabSat product line.
Tallysman Wireless firmographics
Firmographics- Name
- Tallysman Wireless
- Legal name
- Calian GNSS Ltd.
- Website
- https://tallysman.com
- Company type
- Public
- Founded year
- 2009
- Operating status
- Operating
- Headcount range
- 51–100 employees
- Short description
- Tallysman Wireless, an Ottawa-based subsidiary of Calian Ltd., designs and manufactures high-precision GNSS and Iridium antennas and smart antenna-receiver modules for survey, marine, aviation, agriculture, and UAV/drone OEMs via a global distributor network.
- Ownership category
- akta.pro rank
Tallysman Wireless industry classification
Industry- Product category
- GNSS Antennas
- SIC
- Search, Detection, Navagation, Guidance, Aeronautical Sys (3812)
- akta.pro primary industry
- GNSS/GPS Navigation & Augmentation Systems (IMABAFAC)
- akta.pro secondary industries
- Avionics Communication Systems (VHF/UHF/SATCOM/Data Link) (IMABAFAG), Guidance, Navigation & Control (GNC) Electronics for Weapons (IMABAGAH)
Keywords
Where Tallysman Wireless is headquartered
LocationHeadquarters
- HQ city
- Ottawa
- HQ country
- Canada
- HQ region
- North America
Offices2 records
Markets served
Tallysman Wireless business model
Business model- GTM type
- B2B
- Offering type
- Hardware or Manufacturing
- Cost components
- Supply Chain, Operations, Personnel, Technology or R&D, Marketing or Sales, Infrastructure
Revenue model
- GNSS Antenna Hardware Sales: Sale of high-precision GNSS antennas including Accutenna, VeraPhase, VeroStar, and Helical product lines. Antennas sold through global distributor network and direct enterprise sales for custom applications.
- Smart Antenna-Receiver Modules: Ready-to-deploy GNSS modules integrating Calian's Tallysman Antennas with receiver platforms. Includes plug-and-play software development kits.
- Custom Antenna & RF Engineering Services: Custom antenna solutions, custom tuning of ceramic patch or helical elements, cables and connector customizations, antenna integration support, and testing services.
Go-to-market motion2 records
Distribution channels3 records
Marketing channels4 records
Tallysman Wireless product offering
Product offeringCore offering
Tallysman Wireless develops and manufactures high-precision GNSS (Global Navigation Satellite System) and Iridium antennas, including smart antenna-receivers and anti-jamming technology. The company produces proprietary antenna technologies — Accutenna, VeraPhase, VeroStar, and Helical — that support satellite-based positioning and navigation applications such as surveying, marine, aviation, agriculture, and UAV/drone platforms. It also offers custom antenna and RF engineering services and plug-and-play software development kits.
Product overview
Tallysman Wireless, now part of Calian's Advanced Technologies division, offers a portfolio of high-precision GNSS (Global Navigation Satellite System) antennas and related technologies. The product lineup centers on four core antenna technologies—Accutenna™ (patented multi-path rejection), Helical™ (lightweight for UAVs/drones), VeroStar™ (high-demand applications), and VeraPhase™ (premium performance)—which serve as the foundational antenna elements across the portfolio. These are complemented by Smart Antenna-Receivers that integrate Tallysman antennas with third-party GNSS receiver platforms (u-blox, Septentrio, ST), and Anti-Jamming Technology for signal protection. The portfolio supports GPS, GLONASS, Galileo, BeiDou, QZSS, NAVIC, and Iridium constellations plus L-Band correction services for RTK and PPP applications. Custom engineering services and an antenna selection tool support specialized deployments.
Differentiator
Problem solved
Functional benefit
Brands
- Accutenna: Patented GNSS antenna technology providing superior multi-path signal rejection, covering GPS L1, GLONASS G1, Galileo E1, BeiDou B1, and L-Band Correction services.
- VeraPhase
- VeroStar
- Helical
Products and services
- Accutenna™ Technology
Quantifiable outcome
- Phase Centre Variation as tight as +/- 1mm with VeraPhase technology
- +2 more outcomes
Companies that use Tallysman Wireless
Customer profileNamed customers1 record
Segments5 records
Ideal customer profiles5 records
Tallysman Wireless technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration7 records
Feature6 records
Tallysman Wireless partnerships and signals
Strategic signalPartnerships
Five partnerships are on record, tiered core and minor.
- u-bloxcoreIntegration partnership where Calian's Tallysman antennas are combined with u-blox GNSS receiver platforms in smart antenna modules. Supports single-band, dual band, RTK, PPP-RTK capable, IMU, and cm-level positioning solutions.
- STMicroelectronics (ST)coreIntegration partnership combining Tallysman antennas with ST GNSS receiver platforms for smart antenna-receiver modules.
- SeptentriocoreIntegration partnership for smart antenna-receiver modules combining Tallysman antennas with Septentrio high-precision GNSS receiver platforms.
- Sampson Technology Ltd.coreLabSat distributor using Calian's Tallysman line of GNSS antennas for testing the Galileo High Accuracy Service. Long-term customer relationship spanning 12+ years.
- Canadian Forces Morale and Welfare ServicesminorPartnership ensuring military family members are connected with family doctors. Over 4,000 family members connected through Calian CARES Military Family Doctor Network.
Scale indicators3 records
Recent moves6 records
Expansion highlights5 records
Tallysman Wireless competitors and assessment
Company assessmentDirect peers
- NovAtel (Hexagon): NovAtel, part of Hexagon's Autonomy & Positioning division, is a leading manufacturer of high-precision GNSS receivers and antennas, including the Pinwheel and AntCom-adjacent antenna lines. Directly comparable to Tallysman across survey, marine, and precision agriculture verticals, with strong overlap on RTK/PPP positioning solutions.
- Septentrio: Septentrio designs and manufactures high-precision GNSS receivers (mosaic, AsteRx) and integrates with Tallysman antennas in smart antenna-receiver modules. Directly comparable on RTK/PPP positioning technology and shared customer base in survey, UAV, and industrial robotics applications.
- Harxon Corporation: Harxon is a Chinese manufacturer of high-precision GNSS antennas and wireless communications products. It competes directly with Tallysman's Accutenna, VeraPhase, and VeroStar product lines across survey, UAV, and precision agriculture applications globally.
- Antcom Corporation: Antcom designs and manufactures GNSS antennas for aerospace, defense, marine, and survey markets. Direct peer with overlapping multi-band antenna portfolios, including anti-jam offerings, and a comparable focus on custom antenna engineering for mission-critical applications.
- Maxtena: Maxtena produces high-performance GNSS antennas, including lightweight and active antennas for UAV, tracking, and timing applications. Direct peer to Tallysman's Helical product family in the small-form-factor, high-precision antenna segment.
Broad incumbents
- Trimble: Trimble is a large incumbent in positioning technology offering GNSS antennas, receivers, and full survey/construction/precision-agriculture solutions. Trimble Zephyr and other antenna products compete with Tallysman in survey and reference station applications, while Trimble's broader portfolio extends far beyond antennas.
- u-blox: u-blox is a major GNSS receiver/chip manufacturer (ZED-F9P, NEO-M9N) and a current integration partner of Tallysman. It is a broad incumbent in positioning chipsets that overlap with Tallysman's smart antenna-receiver modules and competes in some end-segments, though u-blox does not produce standalone high-precision GNSS antennas.
- Topcon Positioning: Topcon offers high-precision GNSS antennas, receivers, and integrated solutions for survey, construction, and precision agriculture. Broad incumbent comparable to Trimble that overlaps with Tallysman's antenna business in OEM survey and machine control channels.
- Taoglas: Taoglas designs and manufactures a broad portfolio of antennas and RF components including GNSS antennas for IoT, automotive, and industrial markets. While broader than Tallysman's positioning focus, it overlaps in active GNSS antennas and embedded GNSS modules.
Emerging players
- Southwest Antennas: Southwest Antennas manufactures RF and microwave antennas, including GNSS products, for defense, broadcast, and commercial customers. Smaller, specialized peer with overlap on ruggedized and custom-engineered GNSS antennas for niche aerospace and defense applications.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks5 records
Key highlights7 records
Customer concentration
Tallysman Wireless social profiles
Digital presenceTallysman Wireless compliance and trust
Trust signalCompliance1 record
Tallysman Wireless financial estimates
Financial estimateRevenue estimate
Valuation estimate
Tallysman Wireless leadership team
Management profileNumber of profiles
Tallysman Wireless funding detail
Funding detailFunding overview
Funding rounds1 record
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Tallysman Wireless 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 Tallysman Wireless
What does Tallysman Wireless do?
Tallysman Wireless develops and manufactures high-precision GNSS (Global Navigation Satellite System) and Iridium antennas, including smart antenna-receivers and anti-jamming technology. The company produces proprietary antenna technologies — Accutenna, VeraPhase, VeroStar, and Helical — that support satellite-based positioning and navigation applications such as surveying, marine, aviation, agriculture, and UAV/drone platforms. It also offers custom antenna and RF engineering services and plug-and-play software development kits.
Is Tallysman Wireless a public or private company?
Tallysman Wireless is a public company. It is classified as corporate owned and is currently operating.
When was Tallysman Wireless founded?
Tallysman Wireless was founded in 2009. It employs 51 to 100 people.
Where is Tallysman Wireless based?
Tallysman Wireless is headquartered in Ottawa, Canada, in the North America region.
How does Tallysman Wireless make money?
Three revenue lines are on record. GNSS Antenna Hardware Sales are the primary driver. The others are smart Antenna-Receiver Modules and custom Antenna & RF Engineering Services.
Who are Tallysman Wireless's main competitors?
Direct peers on record are NovAtel (Hexagon), Septentrio, Harxon Corporation, Antcom Corporation and Maxtena. Broad incumbents are Trimble, u-blox, Topcon Positioning and Taoglas. Southwest Antennas is listed as an emerging player.
Does Tallysman Wireless have an API?
No public API is recorded for Tallysman Wireless.
What industry is Tallysman Wireless in?
Tallysman Wireless's product category is GNSS Antennas. Its primary akta.pro industry code is IMABAFAC, GNSS/GPS Navigation & Augmentation Systems, with a secondary code of IMABAFAG, Avionics Communication Systems (VHF/UHF/SATCOM/Data Link). Its SIC code is 3812.