What Cecilian Partners does

Cecilian Partners is a U.S.-based PropTech company headquartered in New Hope, Pennsylvania, founded in 2018. It builds and sells the Residential OS, an integrated software platform serving master planned community developers, homebuilders, and land bankers across the United States. The company claims coverage of the full residential development lifecycle through six products: Lot Vault (land banking and takedown management), Xplorer (interactive 3D community mapping), The XO (ERP for lot inventory, sales, and architectural review), Brightdoor (real estate CRM acquired in 2021), Customer Blueprint (resident engagement and HOA management), and XO KISS (entry-level lot management introduced in 2025 at $399/month per project).

Underlying the suite is what Cecilian calls its Centralized Development Intelligence layer, which aggregates structured platform data into predictive analytics and automated workflows. The platform also includes the Anti-Monotony Engine, covered by US Patent 11,537,964, which automatically checks community compliance and guides sales staff on buildable lot configurations in real time. The company is SOC 2 Type 2 compliant and integrates with Salesforce, HubSpot, Pardot, Mailchimp, Yardi, Realpage, and Mapbox.

The business model is enterprise SaaS subscription, sold through direct field sales on a per-project or per-community basis with onboarding and support included. Notable customers include Tavistock Development Company, Hillwood Communities, Lakewood Ranch, Republic Property Group, Sterling Ranch CAB, PMB Capital, Southstar Communities, and Reynolds Lake Oconee. The company reports 75+ enterprise clients and approximately 2,000 homebuilders using the platform. Cecilian raised an $11 million Series A in September 2023 led by Resolve Growth Partners with participation from Perot Jain, following earlier investment from Land Advisors Organization. The CEO and co-founder is John Cecilian Jr., with Philip V. Worland as co-founder and CSO/EVP.

Name

Cecilian Partners

Legal name

Cecilian Partners Inc.

Website

https://cecilianpartners.com

Company type

Private

Founded year

2018

Operating status

Operating

Headcount range

11–50 employees

Short description

Cecilian Partners builds the Residential OS, an integrated PropTech platform for master planned community developers, homebuilders, and land bankers. Its suite spans lot management, ERP, CRM, 3D mapping, and resident engagement, sold as enterprise SaaS across the United States.

Ownership category

akta.pro rank

Product category

Residential Real Estate Development Software

NAICS

Real Estate Property Managers (53131), Software Publishers (5132)

SIC

Services-Computer Programming Services (7371), Real Estate Agents & Managers (For Others) (6531)

akta.pro primary industry

Online/Virtual Real Estate Auctions (Marketplace Platforms) (BPAJAEAJ)

Keywords

• Residential real estate software
• Community development platform
• Land banking management
• Homebuilder ERP software
• Master planned community tools

Headquarters

HQ city

New Hope

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, Marketing or Sales, Operations

Revenue model

1. SaaS Subscription - Enterprise Platforms: Subscription-based SaaS revenue from enterprise platforms including Lot Vault, The XO, Xplorer, Brightdoor, and Customer Blueprint. Pricing is typically per-community project basis, based on scale and complexity, with no price changes based on user or lot counts.
2. SaaS Subscription - XO KISS: Entry-level subscription tier starting at $399/month per project or subdivision. Provides unified lot management, real-time reporting, and homefinder maps as a simplified platform option.

Pricing tiers

Go-to-market motion1 record

Distribution channels1 record

Marketing channels4 records

Core offering

Cecilian Partners develops and sells the Residential OS, an integrated proptech software platform for U.S. residential real estate development. It offers six products: Lot Vault (land banking), Xplorer (interactive 3D community maps), The XO (ERP for lot and inventory management with a patented anti-monotony engine), Brightdoor (real estate CRM and digital registration), Customer Blueprint (resident engagement and community management), and XO KISS (simplified entry-tier lot management at $399 per project per month). The platform is sold to homebuilders, master planned community developers, and land bankers on a per-project subscription basis.

Product overview

Cecilian Partners offers the Residential OS, a comprehensive proptech platform for homebuilders and developers consisting of six integrated products. Lot Vault provides enterprise land banking and takedown management; Xplorer delivers interactive 3D community mapping; The XO serves as the core ERP for lot management, inventory, and architectural review; Brightdoor offers real-estate specific CRM and buyer engagement; Customer Blueprint handles resident engagement and HOA management; and XO KISS provides a simplified entry-tier lot management solution. These products share a common data layer and can be purchased individually or as an integrated ecosystem, with XO KISS serving as an entry point that can scale to the full Residential OS enterprise platform.

Differentiator

Problem solved

Functional benefit

Brands

• Residential OS: The unified technology platform powering Cecilian's suite of products for land developers and homebuilders, including Lot Vault, Xplorer, The XO, Brightdoor, Customer Blueprint, and XO KISS.
• Lot Vault
• Xplorer
• The XO
• Brightdoor
• Customer Blueprint
• XO KISS

Products and services

• Lot Vault Enterprise SaaS platform that digitizes land banking's highly manual processes including lot takedowns, approvals, document management, reporting, automated fee calculations, and real-time notifications. Built for land bankers, financial partners, and homebuilders financing lot purchases.
• Xplorer Interactive, intuitive 3D mapping technology for master planned communities, built on geo-referenced data with dynamic mapping capabilities. Includes POI/amenity maps, home inventory maps, rental maps, and seamless inventory connectivity with platforms such as Yardi, Realpage, and Salesforce.
• The XO ERP solution for community developers and homebuilders that centralizes lot and sales data, manages lot inventory and sales tracking, automates architectural review with patented anti-monotony compliance checks (US Patent 11,537,964), and streamlines communication across developers, staff, and builders.
• Brightdoor Real estate-specific CRM with digital registration (Passport) and touchscreen storytelling solution that simplifies the registration journey, gathers data into an easy-to-use CRM database, and helps engage prospective homebuyers in welcome centers and model homes. Integrates with HubSpot, Pardot, Mailchimp, and Vertical Response.
• Customer Blueprint All-in-one resident engagement and community management platform with a white-labeled app providing residents a single place to engage, supported by The Hub management platform. Features event management, facility reservations, maintenance requests, and payment processing. Powers community operations such as MyLWR.com at Lakewood Ranch.
• XO KISS Simplified lot management and homefinder maps platform starting at $399 per month per project or subdivision. Part of the Residential OS ecosystem offering unified lot management, real-time reporting, high-performance homefinder maps, and plug-and-play integrations as an entry-tier alternative to the full enterprise suite.

Quantifiable outcome

• 85% reduction in manual effort
• +8 more outcomes

Named customers9 records

Segments3 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration7 records

AI capability6 records

Feature8 records

Partnerships

Two partnerships are on record, tiered core.

• Scrap-ItcoreStrategic or Co-development Partner · 27 October 2025Strategic alliance to combine real estate data and site services, aiming to improve operational visibility and efficiency for homebuilders and developers. The collaboration focuses on integrating site performance metrics with centralized data to enhance decision-making and project management.
• Hillwood CommunitiescoreStrategic or Co-development Partner · 11 October 2023Strategic partnership focused on digital transformation for master planned communities in Dallas-Fort Worth. Hillwood Communities is excited to continue working with Cecilian to deliver exceptional online buyer experiences and improve overall business performance.

Scale indicators4 records

Recent moves6 records

Expansion highlights6 records

Broad incumbents

• Yardi Systems: Yardi is a large, established real estate software platform with homebuilder solutions (Yardi Elevate, Yardi Voyager) serving residential developers and property managers. It is one of the incumbent platforms with which Cecilian integrates and represents the broad competitive baseline in the space.
• RealPage: RealPage (owned by Thoma Bravo) provides software for residential real estate including property management, asset management, and homebuilder-facing modules. Like Yardi, it is an entrenched incumbent that Cecilian integrates with and competes against for homebuilder IT spend.
• Procore Technologies: Procore is a leading construction management SaaS platform with broader horizontal positioning across residential and commercial construction. While not specific to master-planned community sales, it competes for construction-phase software budgets in the same homebuilder accounts.
• CoStar Group: CoStar is a large commercial real estate data, analytics, and marketplace platform (also operating Homes.com and Apartments.com). It is a broader incumbent in real estate data and could expand into the residential development intelligence layer where Cecilian competes.

Direct peers

• NewHomeSource: NewHomeSource is a new home marketplace and listing platform that connects homebuilders with homebuyers, similar in target customer to Cecilian's Xplorer and Brightdoor products. It competes for the marketing and lead-generation layer of the new home sales funnel.
• Constellation1: Constellation1 provides MLS, real estate data, and front-end technology for residential brokers and new home sales. It overlaps with Cecilian's Brightdoor CRM and Xplorer mapping products in serving the new-home sales workflow.
• Lone Wolf Technologies: Lone Wolf Technologies offers real estate transaction and back-office software (brokerage management, transaction management, accounting) for residential real estate. It serves adjacent roles in the residential real estate technology stack with comparable enterprise SaaS economics.

Emerging players

• SmartRent: SmartRent provides smart home automation and resident engagement technology for single-family rentals and multifamily properties. It overlaps with Cecilian's Customer Blueprint resident engagement product but is focused on operational smart-home technology rather than community development.
• Homebase: Homebase is an employee scheduling and workforce management platform that has expanded into resident-facing community apps for property managers. It represents an emerging player in the resident engagement category overlapping with Customer Blueprint.
• Bilt Rewards: Bilt Rewards is a resident loyalty and payments platform for the multifamily and residential rental market. It competes in the resident engagement and payments layer adjacent to Cecilian's Customer Blueprint product.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• LinkedInlinkedin.com/company/cecilianpartners

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles6 records

Subsidiaries1 record

Funding overview

Funding rounds10 records

Investors4 records

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

M&A1 record

Investments

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

Frequently asked questions about Cecilian Partners