SSi Consulting

What SSi Consulting does

SSi Consulting is a financial management software implementation and consulting firm founded in 1983, operating as a wholly-owned subsidiary of Quisitive (TSXV: QUIS) since 2020. The firm specializes in deploying and supporting cloud-based ERP and accounting platforms — primarily Microsoft Dynamics 365 Business Central, Microsoft Dynamics 365 Finance & Operations, Sage Intacct, and Unanet — for small and mid-sized enterprises across Atlantic Canada and the United States, with operational offices in Vienna, Virginia and Irving, Texas. SSi also retains a dedicated practice supporting and migrating legacy Microsoft Dynamics GP and SL installations to cloud ERP through its On-Ramp to Business Central Assessment Program.

The company's business model is a hybrid of professional services and recurring support revenue. Implementation, migration, and consulting engagements generate project-based fees, while ongoing telephone, email, and remote-assistance support contracts produce a subscription-like recurring stream that anchors long-term client relationships. Vertical specialization is a defining feature: government contractors (DCAA, FAR, CAS compliance), nonprofits and associations (member, donor, and grant management), professional services firms (project accounting, resource utilization, SOX audit trails), franchises, SaaS companies, CPAs, financial services, and membership organizations each receive dedicated go-to-market emphasis.

The firm operates within Quisitive's broader Microsoft-centric ecosystem, leveraging co-sell relationships, Microsoft partner certifications (including Microsoft Dynamics Partner of the Year for the Mid-Atlantic region), and the Sage Intacct President's Club status to differentiate. Headcount is reported in the 11-50 range, and pricing is quote-based and not publicly disclosed. SSi does not develop proprietary technology; its value lies in certified consulting expertise, vertical regulatory knowledge, and the ability to translate complex ERP capabilities into deployed client outcomes.

Name

SSi Consulting

Legal name

SSI Consulting

Website

https://ssiconsulting.com

Company type

Private

Founded year

1983

Operating status

Operating

Headcount range

11–50 employees

Short description

SSi Consulting is a 1983-founded ERP and cloud accounting implementation firm, now a Quisitive subsidiary, that deploys Microsoft Dynamics 365, Sage Intacct, and Unanet for SMEs in Atlantic Canada and the United States, with specialization in government contractors and nonprofits.

Ownership category

akta.pro rank

Product category

ERP Implementation and Cloud Accounting Consulting

NAICS

Computer Systems Design and Related Services (54151), Computer Systems Design Services (541512), Computer Systems Design and Related Services (5415), Management Consulting Services (54161), Custom Computer Programming Services (541511)

SIC

Services-Computer Integrated Systems Design (7373), Services-Management Consulting Services (8742)

akta.pro primary industry

Core ERP Suites (Financials, Procurement, Projects) (HDAEAEAA)

akta.pro secondary industries

Professional Services Automation (PSA) & Services ERP (HDAEAEAF), Software/Application Support (SaaS, Enterprise Apps) (BPAAACAC)

Keywords

• Cloud ERP implementation
• Microsoft Dynamics consulting
• Financial management software
• DCAA compliance accounting
• Cloud accounting migration

Headquarters

HQ city

Vienna

HQ country

Austria

HQ region

Europe

Offices3 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

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

Revenue model

1. ERP Implementation Services: Consulting and implementation services for cloud accounting and ERP software deployments. Includes system selection, configuration, data migration, customization, and integration services for Microsoft Dynamics 365, Sage Intacct, and Unanet platforms.
2. Ongoing Support Services: Recurring support contracts including telephone support, email support, and remote assistance for deployed ERP solutions. Clients receive ongoing maintenance, upgrades, reporting, and troubleshooting services.
3. Migration Services: Migration services helping clients transition from legacy systems (Microsoft Dynamics GP, Microsoft Dynamics SL) to cloud-based solutions like Dynamics 365 Business Central.
4. Remote Assistance Services: Live remote assistance sessions where support professionals can view client desktops and share control of mouse and keyboard to resolve technical issues quickly.

Go-to-market motion2 records

Distribution channels3 records

Marketing channels4 records

Core offering

SSi Consulting is a financial management software implementation and consulting firm that helps SMEs and enterprises select, deploy, and support cloud-based ERP and accounting solutions. The firm resells and implements Microsoft Dynamics 365 Business Central, Microsoft Dynamics 365 F&O, Sage Intacct, and Unanet, and delivers ongoing support, migration, customization, integration, hosting, and reporting services for legacy Microsoft Dynamics GP and SL systems. Implementation, consulting, and recurring support services form the core commercial offering.

Product overview

SSi Consulting offers a portfolio of cloud-based ERP and accounting solutions through its parent company Quisitive. The core product lineup includes Microsoft Dynamics 365 Business Central and Dynamics 365 F&O for integrated ERP management, Sage Intacct for cloud financial management, and Unanet for project-driven organizations. These products are implemented and supported by SSi's consulting team, which also provides specialized support services for legacy Microsoft Dynamics GP and SL systems, including upgrades, hosting, reporting, customizations, integrations, third-party solutions, and migration to cloud-based ERP platforms.

Differentiator

Problem solved

Functional benefit

Products and services

• Microsoft Dynamics 365 Business Central Implementation End-to-end implementation of Microsoft Dynamics 365 Business Central cloud ERP for SMEs and mid-market organizations needing integrated financial management, business operations, and process unification. Delivered as a consulting engagement by SSi Consulting's certified Microsoft Dynamics team.
• Microsoft Dynamics 365 F&O Implementation Implementation and consulting services for Microsoft Dynamics 365 Finance & Operations, the enterprise-grade cloud ERP for larger organizations requiring scalable financial and operational management. SSi Consulting provides configuration, integration, and deployment.
• Sage Intacct Implementation Implementation of Sage Intacct cloud financial management software for organizations seeking to automate core financial and accounting processes, eliminate spreadsheets, increase team productivity, and enable faster decisions. SSi Consulting is a Sage Intacct President's Club partner.
• Unanet Implementation Implementation of Unanet ERP for project-driven organizations including government contractors needing DCAA compliance, combining resource management, project management, timesheet and expense reporting, project accounting and billing, and financial accounting in a single integrated system.
• Microsoft Dynamics GP and SL Support Services Ongoing support, upgrades, hosting, reporting, customizations, integration, third-party solutions, and cloud migration services for existing Microsoft Dynamics GP and SL customers. Includes the proprietary On-Ramp to Business Central Assessment Program for migrating to Dynamics 365 Business Central.
• Cloud Migration and Digital Transformation Consulting Digital transformation consulting expanded through the 2020 combination with Quisitive and Menlo, covering cloud migration, ERP, CRM, business intelligence, corporate performance management, and modern workplace enablement to move, operate, and innovate in the cloud.
• Remote Assistance Support Services Live remote assistance for existing ERP customers, where SSi support professionals view client desktops and share control of mouse and keyboard to resolve technical issues, available as part of ongoing support contracts.

Named customers1 record

Segments9 records

Ideal customer profiles4 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Partnerships

Five partnerships are on record, tiered core.

• QuisitivecoreStrategic or Co-development Partner · 1 January 2020In 2020, SSi and Menlo joined forces with Quisitive. This strategic alignment allows SSi to offer expanded support and expertise across cloud migration, ERP, CRM, business intelligence, corporate performance management, and modern workplace solutions. Quisitive (TSXV: QUIS) is a premier global Microsoft partner serving clients from eleven employee hubs worldwide.
• MicrosoftcoreTechnology or IntegrationSSi Consulting is a certified Microsoft Dynamics partner specializing in Microsoft Dynamics 365 Business Central and Dynamics 365 F&O implementations. Microsoft Dynamics 365 offers integrated cloud-based ERP management solutions and agility without limits, connecting data, processes, and teams.
• Sage IntacctcoreTechnology or IntegrationSSi Consulting is a Sage Intacct partner offering Sage Intacct cloud financial management solutions. Sage Intacct delivers automated core financial and accounting processes, increased team productivity, and faster decision-making capabilities, eliminating spreadsheet reliance.
• UnanetcoreTechnology or IntegrationSSi Consulting partners with Unanet to provide project-driven organizations with resource and project management, timesheet and expense reports, project accounting and billing, and financial accounting in one integrated system. Unanet is specifically positioned for government contractors requiring DCAA compliance.
• Menlo TechnologiescoreImplementation/ SI/ Consulting PartnerMenlo Technologies merged with SSi Consulting in 2020 to join the Quisitive family. The combination expanded capabilities and expertise for serving clients across cloud accounting and ERP implementations.

Scale indicators4 records

Recent moves5 records

Expansion highlights4 records

Broad incumbents

• BDO USA: BDO USA is a global professional services firm with an established Microsoft Dynamics 365 practice. Larger and broader than SSi, but overlaps in serving mid-market ERP implementations, especially for government contractors and nonprofits.
• RSM US LLP: RSM is the largest Microsoft Dynamics partner in North America with a global delivery model. Broader and larger than SSi but competes for the same mid-market Dynamics 365 Business Central and F&O deals and shares SSi's industry coverage.

Direct peers

• Armanino LLP: Armanino is a top-20 US accounting and business consulting firm with a large Microsoft Dynamics 365 and Sage Intacct practice. Comparable to SSi in serving middle-market clients needing cloud ERP implementation, with deeper national footprint.
• Crowe LLP: Crowe is a major US accounting and technology firm with a strong Microsoft Dynamics practice serving middle-market companies. Direct competitor for Dynamics 365 and Sage Intacct implementations in SSi's verticals.
• WithumSmith+Brown: Withum is a top US advisory firm with a robust Microsoft Dynamics 365 Business Central, F&O, and Sage Intacct practice. Direct peer competing for mid-market cloud ERP implementations with overlapping vertical coverage.
• Wipfli LLP: Wipfli is one of the largest US Microsoft Dynamics and Sage Intacct partners, with strong vertical practices in nonprofit and government contracting. Closely mirrors SSi's target verticals and product portfolio.
• Sikich LLP: Sikich is a major Microsoft Dynamics 365, Sage Intacct, and Acumatica implementation partner serving mid-market clients across the US. Highly comparable to SSi in product stack, vertical focus (including government contractors and nonprofits), and consulting-led delivery model.
• Plante Moran: Plante Moran is a large US accounting and business consulting firm with a Microsoft Dynamics 365 practice. Serves similar middle-market clients across manufacturing, nonprofit, and professional services verticals as SSi.
• Baker Tilly US: Baker Tilly is a top US advisory firm with significant Microsoft Dynamics 365 Business Central and F&O implementation capability. Comparable as a mid-market ERP implementation partner with overlapping verticals (nonprofit, government, professional services).
• Forvis Mazars: Forvis (formed from BKD and Dixon Hughes Goodman) is a top US accounting firm with a significant Microsoft Dynamics 365 and Sage Intacct practice. Comparable mid-market client base and ERP implementation focus.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/ssiconsulting1
• Facebookfacebook.com/WeAreQuisitive
• LinkedInlinkedin.com/company/quisitive-inc.

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 SSi Consulting