What RP Photonics does

RP Photonics AG, founded in 2004 and headquartered in Frauenfeld, Switzerland, is an independent, privately held firm providing specialized technical resources, simulation software, and consulting services to the global photonics industry. The company is led by founder and managing director Dr. Rüdiger Paschotta, a recognized photonics expert with more than 100 peer-reviewed publications and three SPIE Field Guides. Its core asset is the RP Photonics Encyclopedia, an open-access reference of 1,127+ articles on laser technology, fiber optics, and general optics that draws more than 200,000 page views per month and functions as the company's principal content and organic-search engine.

The commercial portfolio rests on three pillars. First, a suite of six standalone simulation and design tools — RP Fiber Power, RP Resonator, RP ProPulse, RP Coating, RP Q-switch, and RP Fiber Calculator — sold as perpetual licenses, one-year licenses, or short-term rentals, with Fiber Calculator also offered in a free version to drive adoption. Second, the RP Photonics Buyer's Guide, a digital supplier directory with AI-based purchasing tools and tiered sponsorship advertising (Bronze €1,700, Silver €3,400, Gold €6,800 per year) that monetizes the encyclopedia's audience. Third, technical consulting and tailored training courses sold directly to laser manufacturers and research institutions, leveraging Dr. Paschotta's domain expertise.

Distribution is mixed: software and consulting are sold directly from Switzerland, while regional resellers (DPM Photonics in the US, ASDOPTICS in Greater China, Kokyo in Japan, Luen Soft in South Korea) handle local sales and support. The company employs 1–10 people, has no external investors, and discloses no revenue figures. Software pricing is quote-based, there is no public API or platform integration, and the business is fundamentally a specialized, content-led niche software and services firm with a dominant organic-search position in its domain.

Name

RP Photonics

Legal name

RP Photonics AG

Website

https://rp-photonics.com

Company type

Private

Founded year

2004

Operating status

Operating

Headcount range

1–10 employees

Short description

RP Photonics AG is a privately held Swiss firm providing specialized photonics simulation software, an open-access encyclopedia of 1,127+ articles, a supplier buyer's guide, and technical consulting for laser manufacturers, research institutions, and component suppliers worldwide.

Ownership category

akta.pro rank

Product category

Photonics Simulation Software

NAICS

Custom Computer Programming Services (541511), Computer Systems Design and Related Services (54151)

SIC

Optical Instruments & Lenses (3827), Services-Computer Programming Services (7371)

akta.pro primary industry

Optoelectronic Emitters (LED/Laser/VCSEL) (HDAHALAL)

akta.pro secondary industries

Optoelectronic Receivers & Transceivers (Photodetectors/Optical Modules) (HDAHALAM), Optical Transceivers (SFP/SFP+/SFP28/QSFP/QSFP-DD/OSFP) (HDAFAEAE)

Keywords

• Photonics simulation software
• Laser resonator design
• Fiber optics modeling
• Optical coating design
• Photonics consulting services

Headquarters

HQ city

Frauenfeld

HQ country

Switzerland

HQ region

Europe

Offices1 record

Markets served

GTM type

B2B

Offering type

Software

Cost components

Personnel, Technology or R&D, Operations, Marketing or Sales, Infrastructure

Revenue model

1. Software Licenses and Subscriptions: Revenue from selling simulation and design software including RP Fiber Power, RP Resonator, RP ProPulse, RP Coating, and RP Q-switch. Software is available as perpetual licenses, one-year licenses, and short-term rentals. RP Fiber Calculator is offered in free and paid PRO versions.
2. Technical Consulting Services: Consulting services for product design, problem solving, calculations, simulations, independent expertise, and staff training in photonics areas including lasers, amplifiers, nonlinear optics, fiber optics, and ultrashort pulses.
3. Advertising and Sponsorship: Sponsorship tiers for the Encyclopedia (Gold: 6800 EUR/year, Silver: 3400 EUR/year, Bronze: 1700 EUR/year) and advertising packages in the Buyer's Guide for photonics suppliers.
4. Buyer's Guide Platform: Digital marketing platform connecting photonics suppliers with buyers, featuring AI-based tools for purchasing decisions and virtual exhibition.

Pricing tiers

Go-to-market motion2 records

Distribution channels3 records

Marketing channels6 records

Core offering

RP Photonics develops and sells specialized simulation and design software for the photonics industry, including tools for fiber lasers and amplifiers (RP Fiber Power), laser resonator design (RP Resonator), ultrashort pulse propagation (RP ProPulse), multilayer optical coatings (RP Coating), and Q-switched lasers (RP Q-switch), plus the free RP Fiber Calculator. The company also provides expert technical consulting, tailored training courses, an open-access Encyclopedia with 1,127+ photonics articles, and a Buyer's Guide marketplace for photonics suppliers.

Product overview

RP Photonics offers a comprehensive portfolio centered on knowledge resources, simulation software, and technical services for the photonics industry. The core offerings include the RP Photonics Encyclopedia (1127 open-access articles on photonics and laser technology) and the AI-powered RP Photonics Buyer's Guide for finding photonics suppliers. The software suite comprises six specialized simulation tools: RP Fiber Power (fiber device design), RP Resonator (laser resonator design), RP ProPulse (ultrashort pulse simulation), RP Coating (multilayer coating design), RP Q-switch (Q-switched laser simulation), and RP Fiber Calculator (free fiber mode calculator). Technical consulting services and tailored training courses complement the software offerings. RP Photonics also publishes SPIE Field Guides on Lasers, Laser Pulse Generation, and Optical Fiber Technology.

Differentiator

Problem solved

Functional benefit

Brands

• RP Photonics Encyclopedia: A comprehensive open-access encyclopedia with 1127 articles on photonics, laser technology, fiber optics, and general optics.
• RP Photonics Buyer's Guide
• RP Fiber Power
• RP Resonator
• RP ProPulse
• RP Coating
• RP Q-switch
• RP Fiber Calculator
• Photonics Spotlight

Products and services

• RP Fiber Power Advanced simulation software for designing active and passive fiber devices including fiber lasers, fiber amplifiers, and passive fiber optics, with a powerful script language, Power Forms interface, and numerical optimization capabilities. Used by photonics equipment manufacturers and research institutions.
• RP Resonator Script-based laser resonator design software offering flexible definition of resonator structures, calculation of all mode properties, alignment sensitivity analysis, and automatic optimization with user-defined figure of merit. Used by laser system designers.
• RP ProPulse Simulation software for modeling ultrashort pulse propagation in fiber optics and laser systems, supporting various pulse dynamics scenarios. Used by researchers and engineers working on ultrashort pulse applications.
• RP Coating Design software for multilayer optical coatings including dielectric structures, anti-reflection coatings, filters, dichroic mirrors, and rugate filters. Used by optical coating designers and photonics manufacturers.
• RP Q-switch Simulation software for actively or passively Q-switched solid-state lasers, calculating pulse parameters (energy, peak power, duration, temporal position), modeling spiking and relaxation oscillations, and supporting four-level and quasi-three-level laser systems. Used by laser developers.
• RP Fiber Calculator Free fiber optics software for calculating fiber mode properties and light propagation in optical waveguides, available in free and PRO versions with mode calculations, coupling analysis, and propagation simulation for Windows. Used by fiber optics engineers, researchers, and students.
• RP Photonics Buyer's Guide Digital supplier directory and virtual exhibition for finding photonics products, featuring AI-based tools for low-risk purchasing and paid advertising packages (Gold, Silver, Bronze) for photonics suppliers seeking lead generation.
• Technical Consulting Services Expert technical consulting including product design, problem solving, calculations, simulations, independent expertise, and staff training across lasers, amplifiers, nonlinear optics, fiber optics, ultrashort pulses, fluctuations and noise, and energy domains. Provided directly by Dr. Rüdiger Paschotta to manufacturers and research institutions.
• Training Courses Tailored training courses on laser technology, fiber optics, nonlinear optics, and related topics, delivered on-site, at venues near the company's location, or via video transmission; also includes public courses offered at scientific conferences.

Quantifiable outcome

• 200,000+ monthly page views on Encyclopedia
• +2 more outcomes

Segments3 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature7 records

Partnerships

Four partnerships are on record, tiered core.

• Luen SoftcoreChannel Partner/ Reseller/ Distributor · 1 April 2017Official distributor for RP Photonics software in South Korea since April 2017.
• KokyocoreChannel Partner/ Reseller/ Distributor · 1 June 2016Official distributor for software from RP Photonics in Japan since June 2016. Located at symphotony.com.
• ASDOPTICScoreChannel Partner/ Reseller/ Distributor · 1 October 2012Authorized distributor for RP Photonics software in China, Hong Kong, Taiwan, and Macau since October 2012. Located in Wuhan, China. Chinese customers are asked to place software orders via ASDOPTICS.
• DPM PhotonicscoreChannel Partner/ Reseller/ DistributorUS-based company cooperating with RP Photonics for software sales. DPM Photonics may sell worldwide and provides sales and support for RP Photonics software products in the US market.

Scale indicators4 records

Recent moves7 records

Expansion highlights5 records

Direct peers

• Synopsys Optical Solutions: Offers Code V (optical system design) and RSoft (photonic device simulation) used in laser, fiber, and integrated photonics design. Directly comparable to RP Photonics' laser resonator and fiber simulation software, backed by a much larger EDA platform.
• Zemax (Ansys Zemax): Optical and illumination design software widely used for laser system and photonic device simulation. Directly competes with RP Photonics in providing simulation tools to photonics engineers, though Ansys Zemax is part of a much broader simulation portfolio.
• VPIphotonics: Specialized simulation software for fiber optics, optical communications, and photonic systems design. Closely comparable to RP Photonics in target market and product focus on fiber-based laser and amplifier design.
• Optiwave: Developer of optical communication and photonic device design tools (OptiSystem, OptiFDTD, OptiBPM). A direct peer to RP Photonics in fiber optic and photonic component simulation, with a similar niche, specialist profile.
• Lumerical (Ansys Lumerical): Photonic device simulation software (FDTD, MODE, INTERCONNECT) for nanowaveguides, lasers, and integrated photonics. A direct competitor to RP Photonics' fiber laser, amplifier, and resonator simulation tools, now part of Ansys.
• Photon Design: Provider of photonic CAD tools (FIMMWAVE, FIMMPROP, Harold) for designing waveguides, lasers, and photonic integrated circuits. A direct niche peer to RP Photonics in laser and fiber optics simulation software.
• LightTrans (VirtualLab Fusion): Optical design and simulation software with a strong focus on physical optics, lasers, and microlithography. Comparable to RP Photonics in providing specialized optical simulation tools to research and industry photonics users.

Broad incumbents

• Wolfram Research: Provides Mathematica and Wolfram SystemModeler, which are used by photonics researchers for symbolic and numerical modeling of lasers and fiber systems. A broad incumbent scientific computing platform that intersects with RP Photonics' simulation and consulting workflows.
• COMSOL: Broad multiphysics simulation platform with add-on modules for wave optics, ray optics, and semiconductor/photonics applications. Overlaps with RP Photonics' simulation use cases but operates as a general-purpose physics platform with much broader scope.
• Dassault Systèmes SIMULIA: Offers multiphysics and electromagnetic simulation (CST Studio Suite) used in photonics and optics design. A broad incumbent that competes for the same simulation budgets as RP Photonics but as part of a much larger enterprise engineering platform.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

• LinkedInlinkedin.com/company/rp-photonics

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about RP Photonics