Chelsea Information Systems

What Chelsea Information Systems does

Chelsea Information Systems, Inc. is a privately held, U.S.-based vertical SaaS provider founded in 1987 and headquartered in Coral Springs, Florida. The company builds and operates cloud-based reservation, point-of-sale, and digital signage systems for golf courses, tennis clubs, pickleball and bocce facilities, and small-to-medium event organizations. Its core technical assets include a proprietary Lottery system with 4 major and 32 minor algorithms refined over 35+ years, Double Locking Technology that prevents double bookings under simultaneous multi-user access, and an industry-specific POS and inventory system designed for golf and tennis pro shops rather than adapted from generic retail software. The platform is hosted on enterprise-class data centers with MPLS backbones, real-time off-site backups, and generator backup services; it is delivered via any web browser and through iOS/Android mobile apps (Chelsea Mobile), with APIs integrating third-party booking engines including GolfNow, Golf Genius, GolfHits, and GHIN.

The company sells on a fixed-monthly subscription model with no client-side hardware, software, or IT staff required, and emphasizes 24/7/365 telephone support delivered by Chelsea employees rather than outsourced call centers. Pricing is quote-based and not publicly disclosed, with marketing positioned around affordability and budgeting predictability for club operators. Go-to-market is sales-led, combining direct toll-free phone sales (800-848-8291), online demo requests, and a sales inquiry form on the company website, supported by a knowledge base and FAQ for top-of-funnel education. Customer segments span private, semi-public, and public golf courses, tennis clubs with pro and lesson operations, pickleball and bocce facilities (including member-run clubs without staff), and event-hosting organizations needing integrated credit card processing and member check-in.

Chelsea operates as a self-funded private company with no disclosed parent, subsidiaries, funding rounds, acquisitions, or management team bios in the available data. Its installed base is anchored by long-tenured golf and tennis customers, with newer pickleball and bocce products representing deliberate expansion into adjacent high-growth verticals. The company maintains no disclosed AI/ML capabilities, and its competitive differentiation rests on domain expertise, proprietary rule-based reservation algorithms, switching costs from data and integration lock-in, and an extensive reusable code library enabling low-cost customization.

Name

Chelsea Information Systems

Legal name

Chelsea Information Systems, Inc.

Website

https://chelseareservations.com

Company type

Private

Founded year

1987

Operating status

Operating

Headcount range

11–50 employees

Short description

Chelsea Information Systems, founded in 1987, provides cloud-based reservation, POS, and digital signage systems for U.S. golf courses, tennis clubs, pickleball, bocce, and event facilities on a subscription model. The platform features proprietary lottery algorithms, mobile apps, and integrations with major golf booking engines.

Ownership category

akta.pro rank

Headquarters

HQ city

Chatham

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Software

Cost components

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

Revenue model

1. Subscription/Software-as-a-Service: Cloud-based reservation system with fixed monthly cost model. No hardware investment necessary as the system resides on Chelsea's servers. Maintenance, updates, security, backups, and hardware included in the subscription.
2. Mobile App Integration: Chelsea Mobile app for iOS/Android brings integrated mobile access to golf, tennis, and pickleball reservations with secure online payment processing included.
3. POS & Inventory System: Integrated point of sale system for golf and tennis pro shops, tracking court/green fees, cart fees, inventory, rain checks, credit books, and gift certificates.
4. Digital Signage: Monthly fee for digital signage display solutions including news, sports feeds, local weather forecasts, and additional content to drive traffic to screens.

Pricing tiers

Go-to-market motion1 record

Distribution channels3 records

Marketing channels5 records

Core offering

Chelsea Information Systems develops and sells a cloud-based reservation and club management software suite for golf, tennis, pickleball, bocce, and events facilities, anchored by its pioneering Lottery booking engine. Offerings include real-time tee/court sheet management, an industry-specific POS & inventory system, digital signage, and fully integrated iOS/Android mobile apps, delivered as a SaaS subscription with a fixed monthly cost and no client-side hardware required.

Product overview

Chelsea Information Systems offers a comprehensive suite of reservation systems as a unified platform with modular add-ons. The core product portfolio includes: Golf Reservation System (tee times with lottery and first-come/first-served formats), Tennis Reservation System (real-time court management with substitute player tracking), Pickleball Reservation System, Bocce Reservation System, Event Reservation System (for small to medium organizations), and a POS & Inventory System designed for the Golf and Tennis industries. The company pioneered the Lottery System in 1987, which remains a key differentiator featuring 4 major and 32 minor algorithms for fair reservation allocation. Add-on modules include Digital Signage Solutions for displaying real-time tee/court sheets, Chelsea Mobile (iOS/Android apps) for mobile access, and Custom Reservation Solutions for unique client requirements. All systems are cloud-based, hosted on enterprise-class servers with SSL encryption, and integrate with third-party booking engines including Golf Genius, GolfNow, GolfHits, and GHIN.

Differentiator

Problem solved

Functional benefit

Brands

• Chelsea Mobile: First fully-integrated mobile app for golf, tennis, and pickleball reservation systems, allowing members and guests to create, modify, and cancel bookings, lottery requests, and event registrations.

Products and services

• Golf Reservation System Real-time, cloud-based tee time reservation system designed for private, semi-public, and public golf courses. Supports lottery and first come/first served booking formats, integrates with third-party booking engines, and provides 24/7 access via internet and mobile devices.
• Tennis Reservation System Real-time court management system for tennis facilities that lets tennis pros and players make and manage reservations, track substitute players, support variable court times, and process integrated credit card payments.
• Pickleball Reservation System Cloud-based reservation system for pickleball clubs of all sizes, including member-run facilities without pro shops or paid staff. Provides reservation access from any device with minimal administration and supports sharing courts with tennis and bocce.
• Bocce Reservation System Reservation system for bocce clubs, including those managed by club members without pro shops or staff. Supports court sharing with tennis and pickleball.
• Lottery System Reservation allocation engine that adds a request period (lottery period) in front of the booking period, eliminating daily battles for tee/court times. Features 4 major and 32 minor algorithms, ranking concepts, and dozens of weighting options using lottery points; usable as a component across Chelsea's reservation systems.
• POS & Inventory System Cloud-based point of sale and inventory system designed specifically for golf and tennis pro shops rather than a modified retail or restaurant POS. Tracks court and green fees, cart fees, inventory, rain checks, credit books, gift certificates, advanced deposits, and ties rain checks to original transactions.
• Event Reservation System Hosted reservation system for small to medium organizations hosting events such as monthly meetings or annual banquets. Maintains an online roster of members, integrates credit card processing for prepaying reservations and raffles, and tracks attendees, meal preferences, raffles, and member/guest check-in.
• Digital Signage Solutions Digital signage display solution that shows real-time tee sheets and court sheets on hi-res monitors throughout club properties. Fully integrated with Chelsea's reservation systems so content automatically syncs, with support for custom content, day parting, and advertising.
• Chelsea Mobile App Fully-integrated mobile application for iOS and Android that allows golf, tennis, and pickleball members and guests to create, modify, and cancel bookings, lottery requests, and event registrations, with secure online payment processing.
• Custom Reservation Solutions Bespoke reservation software development for clients with unique reservation situations, leveraging Chelsea's library of millions of lines of tested code to reduce project cost, maintenance, errors, and time to go live.

Quantifiable outcome

• Reduces green fees and tennis court rate errors with automatic fee calculation by time, membership type, course/facility, and day of week
• +3 more outcomes

Segments5 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

Yes

API docs

API detail

Core technology

AI maturity

App detail

Integration4 records

Feature7 records

Partnerships

Two partnerships are on record, tiered core.

• Golf GeniuscoreTechnology or IntegrationTwo-way integration with Golf Genius, a golf tournament management system. Allows tournament sign-up lists to be exported to Golf Genius for pairing and flighting, and enables booking integration with tee sheets.
• GolfNowcoreTechnology or IntegrationIntegration allowing GolfNow booking engine to book directly into Chelsea tee sheets. The interface controls which tee times are available, the number of days in advance third-party bookings are permitted, and when to stop accepting third-party bookings.

Scale indicators4 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Lightspeed Golf: Golf course tee sheet and POS software (formerly Kount Software) targeting the same private and public golf facility operators as Chelsea, with modern cloud and mobile-first delivery.
• Teesnap: Cloud golf management platform offering tee time management, POS, and online booking — directly comparable to Chelsea's golf reservation and POS modules and targeting similar golf course operators.
• foreUP: Cloud-based golf course management software offering tee sheets, POS, and online booking — directly competing with Chelsea's golf reservation and POS products. Targets the same private, semi-public, and public golf course segments.
• EZFacility: Facility scheduling and reservation software for sports facilities, recreation centers, and clubs — directly comparable to Chelsea's reservation suite across courts, fields, and event spaces.
• Clubessential: Provides club management software for country clubs, golf clubs, and member-based recreation facilities — overlapping directly with Chelsea's golf and tennis club reservation and POS product suite. Owned by Jonas Software, giving it broader distribution than Chelsea in the same vertical.
• CourtReserve: Tennis and pickleball court reservation and club management platform — competing head-to-head with Chelsea's tennis and pickleball reservation systems. Strong overlap in court-sharing and member-management features for racket-sport facilities.

Broad incumbents

• Daxko: Member management and operations software for YMCAs, JCCs, and member-based recreation clubs — serving a broader membership-recreation segment that overlaps with Chelsea's tennis and country club customers.
• Jonas Software: Acquirer of Clubessential and other club-management software vendors, operating a broad portfolio of recreation and member-management platforms — a broader incumbent in the same golf/club software category as Chelsea.

Emerging players

• Skedda: Modern venue and facility booking software with strong UX, increasingly used by sports and recreation facilities including pickleball clubs — competing with Chelsea on cloud-native booking experience in the same end markets.
• RecDesk: Cloud-based recreation management and facility reservation software for parks, recreation departments, and clubs — overlapping with Chelsea's court and event reservation modules in adjacent municipal and club markets.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/chelsea-information-systems

Revenue estimate

Valuation estimate

Number of profiles

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 Chelsea Information Systems