What Aumentum Technologies does

Aumentum Technologies (legal entity: Manatron, Inc.) is a division of Harris Computer that provides property tax valuation, assessment administration, billing, collection, and recording software to U.S. local government agencies. The company traces its origins to Manatron, Inc., founded in 1972/1975, and now operates under the unified Aumentum brand serving more than 1,000 county assessor, treasurer, tax collector, and recorder offices across 39 states. Its installed base manages approximately 35 million parcels and $120 billion in annual property tax revenue, making it one of the larger independent CAMA and property tax platforms in the U.S. county government market.

The company sells a modular, integrated platform (the Aumentum Platform) that spans the full property tax lifecycle, from Computer Assisted Mass Appraisal (CAMA) through tax billing, cashiering, and revenue distribution, with values flowing automatically between assessor and treasurer modules. Core products include Aumentum Valuation (CAMA), Aumentum Tax (billing/collection), Aumentum Public Access (citizen portal), and state-specific variants (VCSTax for Georgia, MVP Tax for FL/OH/IN, T2 for WA/NE, Patriot/CountyWorks for Kansas, Ascend). The architecture is built on SQL Server, Angular web interfaces, Windows Server/IIS, and integrated Esri ArcGIS, with deep third-party integrations to Marshall & Swift cost data, Apex sketching, Eagleview/Pictometry imagery, and MLS data providers. Deployment is available as cloud-hosted SaaS (Tier 1 data center) or on-premise.

Aumentum generates revenue primarily through multi-year software licensing and subscription agreements with local government agencies, supplemented by hosting, implementation, and professional services. Go-to-market is a direct enterprise field sales motion targeting county government buyers, supported by the annual Amplify customer conference and a content-driven website with state-specific product pages. Pricing is quote-based and not publicly disclosed, with contracts typically structured as multi-year agreements with annual or multi-year billing.

Name

Aumentum Technologies

Legal name

Manatron, Inc.

Website

https://aumentumtech.com

Company type

Private

Founded year

1975

Operating status

Operating

Headcount range

101–250 employees

Short description

Aumentum Technologies (a division of Harris Computer) provides property tax valuation, CAMA, billing, collection, and public-access software to 1,000+ U.S. county government agencies across 39 states, managing 35 million parcels.

Ownership category

akta.pro rank

Product category

Government Property Tax Administration Software

NAICS

Software Publishers (513210)

SIC

Services-Prepackaged Software (7372), Services-Computer Programming, Data Processing, Etc. (7370)

akta.pro primary industry

Automated Valuation Models (AVM) & Property Data/Analytics (FSALALAJ)

akta.pro secondary industries

Revenue Systems, E-Filing & Digital Tax Administration (BPAIADAO), Land Administration & Cadastral Services (Public Land Records, Parcel Management) (BPAIANAH)

Keywords

• Property tax software
• CAMA solutions
• Tax billing collection
• Government assessment software
• Mass appraisal software

Headquarters

HQ city

Portage

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. Software Licensing / Subscription (Government SaaS): Aumentum Technologies generates revenue through software licensing and subscription fees for its property tax and CAMA platforms sold to local government agencies. Given the government sector context, contracts are typically multi-year agreements with annual or multi-year billing. The company also offers hosting services (Tier 1 data center) as part of its software delivery, likely bundled into the subscription.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels5 records

Core offering

Aumentum Technologies provides an integrated software platform covering the complete property tax lifecycle for U.S. local government agencies—from property valuation and CAMA through tax billing, collection, cashiering, and revenue distribution. The company sells modular CAMA, tax administration, and public access solutions, including state-specific variants (T2, VCSTax, MVP Tax, Patriot, CountyWorks, Ascend, ProVal, customCAMA), delivered as cloud-hosted SaaS or on-premise deployments.

Product overview

Aumentum Technologies provides a platform-plus-modules architecture for property tax and valuation solutions for local government. The core offerings are Aumentum Tax (property tax billing, collection, and cashiering), Aumentum Valuation (CAMA software for property appraisal), and Aumentum Public Access (citizen-facing portal). These are unified under the Aumentum Platform, which provides a single system of record for the complete property tax lifecycle from valuation through billing, collection, and distribution. The product portfolio includes state-specific solutions: T2 for Washington and Nebraska, Ascend (web-enabled tax system), VCSTax for Georgia, MVP Tax for Florida/Ohio/Indiana, and Patriot/CountyWorks for Kansas. Valuation tools include ProVal and customCAMA as CAMA solutions, with specialized modules like Aumentum GeoAnalyst (GIS integration), Aumentum Smart Sketch (sketching), and TaxSifter T2 (public access). The company serves over 1,000 government agencies managing 35 million parcels across 39 states.

Differentiator

Problem solved

Functional benefit

Brands

• Manatron, Inc. Legal entity name under which Aumentum Technologies operates
• Aumentum Tax
• Aumentum Valuation
• ProVal
• customCAMA
• T2
• VCSTax
• MVP Tax
• Ascend
• Patriot
• CountyWorks
• Amplify
• Public Access
• TaxSifter T2
• Aumentum Platform
• Aumentum GeoAnalyst
• Aumentum Smart Sketch

Products and services

• Aumentum Tax Property tax software providing complete tools for levy management, billing, collection, cashiering, and special assessments for county treasurer and tax collector offices.
• Aumentum Valuation Fully integrated CAMA (Computer Assisted Mass Appraisal) and Assessment solution providing a complete range of tools, sketching, GIS integration, and workflow technologies for equitable property valuations by county assessor offices.
• Aumentum Public Access Constituent-facing web portal providing 24/7 access to property data, valuation information, tax records, online payment, eForms, and eFile functionality hosted at a Tier 1 data center for government agencies.
• Aumentum Platform Modular fully integrated Tax, CAMA and Assessment platform servicing the complete property tax lifecycle from property valuation to billing, collection, and distribution of real, business, and personal property taxes through a single system of record.
• T2 Complete solution for real and personal property appraisal and assessment administration with robust valuation tools, GIS integration, field data collection, photo/document attachments, Apex sketch tools, Marshall & Swift cost data, and multi-year appraisal tracking, primarily deployed in Washington and Nebraska counties.
• Ascend Fully integrated, web-enabled property tax system linking property valuation with assessment administration and comprehensive tax management across multiple jurisdictions, integrating with third-party CAMA systems and covering the full property lifecycle.
• VCSTax Web Web-based property tax collection solution built specifically for Georgia counties using Angular, Windows Server (IIS), and SQL Server, with delinquent tax module, mail processing, quarterly billing, integrated cash basis ledger, and over 75 built-in reports, serving 55 Georgia jurisdictions and over 1 million parcels annually.
• MVP Tax Property tax billing and collection solution for Florida, Ohio, and Indiana counties, providing functionality to maintain, bill, collect, distribute, and track properties and associated taxes with state-specific compliance built in.
• Patriot Proven property tax administration software for Kansas counties including appraisal to distribution/delinquency, financial management, payroll, document management, and oil and gas appraisal capabilities.
• CountyWorks Property tax, budgetary accounting, and payroll processing software designed for Kansas county offices with simple, straightforward functionality.
• ProVal Comprehensive CAMA solution with a powerful valuation engine supporting cost, market, and income approaches to value, including integrated sketch package, GIS integration, regression analysis, certified roll processing, MLS interface, and a complete mobile application, reflecting 30+ years of CAMA business rules.
• customCAMA Fully customizable property appraisal software with integrated sketch package, accurate valuation engine, automated sales ratio module, income approach modeling, multiple regression tools, MLS interface, and complete mobile application including GIS, photos, and sketches.

Quantifiable outcome

• Reduced constituent in-person visits through digital self-service (eForms, online payment, 24/7 public access)
• +3 more outcomes

Named customers3 records

Segments4 records

Ideal customer profiles2 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Integration12 records

Feature10 records

Partnerships

Seven partnerships are on record, tiered core, key and supporting.

• Corelogic Marshall & SwiftcoreTechnology or IntegrationMarshall & Swift, owned by Corelogic, provides the cost data used in T2's Cost Approach module for property valuation. Marshall & Swift's 'Building by Component' and 'Building by Example' methodologies compile the most comprehensive construction cost database in the marketplace, supporting accurate cost-based property valuations.
• Esri (ArcGIS Server)coreTechnology or IntegrationAumentum GeoAnalyst integrates with Esri's ArcGIS Server to provide spatial tools for visualizing and analyzing parcel data, enabling geographic representation across applications including property maps, comparable property searches, and spatial data analysis. Compatible across web, desktop, and mobile platforms.
• Eagleview (Pictometry)keyTechnology or IntegrationAumentum Valuation integrates with Pictometry oblique imagery and 360-degree aerial viewpoints, allowing jurisdictions to reduce time and money spent on field inspections. Property images and aerial views are integrated into the appraisal workflow.
• Apex SoftwarecoreTechnology or IntegrationT2 includes a fully integrated version of Apex Software's industry-leading sketch tool as part of the overall system. The sketch tool supports sketching of all improvements including residential structures, manufactured homes, commercial structures, and miscellaneous improvements, automatically calculating square footage and updating the database.
• Real Vision Imaging (RVI)supportingTechnology or IntegrationWhen combined with Real Vision Imaging (RVI), the Patriot Document Management System is capable of capturing, viewing, and printing document images, further eliminating manual processes of copying and filing documents for county Register of Deeds offices.
• Third-Party MLS Data ProviderssupportingTechnology or IntegrationcustomCAMA has the ability to import and work with data from third-party Multiple Listing Service (MLS) providers, providing an additional source of sales data for use in the sales comparison valuation approach.
• Microsoft SQL Server / AzuresupportingTechnology or IntegrationProducts are built on and integrate with Microsoft technology stack including SQL Server (with SSRS for reporting), Windows Server with IIS, and cloud services. The team includes Microsoft Certified Azure Solutions Architect Experts and Microsoft Certified Solution Developers.

Scale indicators6 records

Recent moves6 records

Expansion highlights5 records

Direct peers

• Tyler Technologies: Large public-sector software provider with PACS and iasWorld CAMA/Property Appraisal & Collection solutions that directly compete with Aumentum for county-level property valuation, tax billing, and assessment administration contracts.
• BS&A Software: Michigan-based provider of government software for assessing, tax billing, and treasury functions, comparable to Aumentum in serving county-level property tax and CAMA workflows with deep state-specific configurations.
• Vision Government Solutions: CAMA and property assessment software vendor that is itself owned by Harris Computer (Aumentum's parent), making it a direct sibling competitor within the same government-appraisal niche.
• CentralSquare Technologies: Government software platform (formed from the merger of Superion, TriTech, Aptegy, Zuercher, and others) that includes property tax billing and cashiering solutions competing directly with Aumentum Tax.

Broad incumbents

• Granicus: Government experience platform spanning communications, service delivery, and property data; overlapping with Aumentum Public Access and county digital-service adjacencies.
• Accela: Civic engagement and government asset management platform extending into permitting, licensing, and revenue workflows that intersect with county property tax and public-access use cases.
• OpenGov: Cloud-native government financial management and budgeting platform; competes for adjacent budget cycles and increasingly bundles citizen transparency and revenue tools that can substitute for some Aumentum Public Access use cases.
• Harris Computer: Aumentum's parent company and a vertical-software rollup that owns dozens of government-software brands (including Vision Government Solutions); provides capital, cross-sell, and integration playbooks relevant to Aumentum's strategy.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat6 records

Key risks7 records

Key highlights7 records

Customer concentration

• Xx.com/Aumentum

Revenue estimate

Valuation estimate

Number of profiles

Profiles4 records

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 Aumentum Technologies