Zenwork
Zenwork is a digital tax compliance and regulatory reporting company offering IRS-authorized eFiling software (Tax1099, EZ2290, FBAR Online) and AP/AR automation (Zenwork Payments) for 750,000+ businesses, 70,000+ CPA firms, and enterprises including Berkshire Hathaway and Mars.
- Company typePrivate
- Founded2011
- HeadquartersFayetteville, United States
- Headcount101–250
- GTM typeB2B
- OfferingSoftware
What Zenwork does
Zenwork is a Fayetteville, Arkansas-based digital tax compliance and regulatory reporting company founded in 2011 that operates an IRS-authorized eFiling platform processing $415B+ in income reported to the IRS in 2024 across 750,000+ businesses and 70,000+ CPA firms. The company offers a portfolio of specialized SaaS and API products anchored by Tax1099 (the primary eFiling platform supporting 40+ federal forms including 1099s, W-2s, 940-series, and 1095s) and complemented by Compliancely (identity verification API), EZ2290 (Heavy Vehicle Use Tax filing), FBAR Online (FinCEN Form 114), EZ Extension (tax extensions), and Zenwork Payments (AP/AR automation with integrated 1099 compliance). The platform is built on AWS infrastructure with API-first architecture, two-way accounting integrations to QuickBooks Online/Desktop, Xero, Bill.com, and Sage Intacct, and AI-augmented features including OCR-based bill processing, smart eFiling, real-time TIN matching, and 24/7 AI chat assistance. The company is privately held, having received a $163M minority growth equity investment from Spectrum Equity in November 2021, and operates engineering operations through its subsidiary Zenwork Digital India Private Limited in Hyderabad.
Zenwork monetizes through a hybrid revenue model combining SaaS subscriptions (e.g., Zenwork Payments at $19.99/month starting price, with annual Enterprise and Essential tiers for Tax1099), per-transaction eFiling fees, API licensing for developers and partners, and professional services for full-service filing options. The go-to-market is similarly hybrid: a self-serve product-led growth motion with 30-day free trials across dedicated product domains serves SMBs and individual filers, while a dedicated enterprise sales team targets large accounts (Berkshire Hathaway, Mars, Deloitte, BDO, Shopify), and an inside sales team manages mid-market and CPA firm relationships. Distribution spans direct web sales, accounting software integrations, CPA firm partnerships, and an OEM/API channel for embedded third-party integrations. Customer segments include gig economy platforms (Instawork, Rover, ClassPass), CPA firms and accountants, retail and eCommerce businesses (Shopify, Rakuten), banking and brokerage, legal, insurance, education, and trucking/fleet operators.
Zenwork firmographics
Firmographics- Name
- Zenwork
- Legal name
- Zenwork, Inc.
- Website
- https://zenwork.com
- Company type
- Private
- Founded year
- 2011
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- Zenwork is a digital tax compliance and regulatory reporting company offering IRS-authorized eFiling software (Tax1099, EZ2290, FBAR Online) and AP/AR automation (Zenwork Payments) for 750,000+ businesses, 70,000+ CPA firms, and enterprises including Berkshire Hathaway and Mars.
- Ownership category
- akta.pro rank
Zenwork industry classification
Industry- Product category
- Tax Compliance and Regulatory Reporting Software
- NAICS
- Accounting, Tax Preparation, Bookkeeping, and Payroll Services (5412), Other Accounting Services (541219)
- SIC
- Services-Computer Programming, Data Processing, Etc. (7370)
- akta.pro primary industry
- Tax Compliance, Filing & VAT/GST Automation (SME) (FSAGAJAJ)
- akta.pro secondary industries
- Payroll Tax Filing, Compliance & Regulatory Reporting (BPAAAHAB), Cloud Compliance, Audit & Continuous Controls Monitoring (CCM/GRC) (HDABAHAI)
Keywords
Where Zenwork is headquartered
LocationHeadquarters
- HQ city
- Fayetteville
- HQ country
- United States
- HQ region
- North America
Offices3 records
Markets served
Zenwork business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Technology or R&D, Personnel, Marketing or Sales, Infrastructure, Operations
Revenue model
- SaaS Subscription: Subscription-based SaaS model for core tax compliance platforms (Tax1099, EZ2290, FBAR Online, EZ Extension, Compliancely, Payments) with tiered plans offering different feature sets
- Tax Form eFiling Transaction Fees: Revenue generated from eFiling tax forms including 1099s, W2s, 2290, 940-series, and other tax forms to IRS and state agencies
- API/Developer Access: API integration fees for third-party developers and partners building integrated applications with Zenwork platforms
- Professional Services: Full-service filing options (eFile Assist) for tax form preparation and submission, including eFiling for universities and large fleet operators
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Subscription | Monthly | Zenwork Payments - Core Plan |
| Subscription | Annual | Tax1099 Enterprise |
| Subscription | Annual | Tax1099 Essential |
| Unit Pricing | Annual | EZ2290 - Do-it-yourself and Full-service Options |
| Subscription | Annual | Enterprise Account Teams |
Go-to-market motion4 records
Distribution channels7 records
Marketing channels10 records
Zenwork product offering
Product offeringCore offering
Zenwork provides cloud-based SaaS and API platforms for digital tax compliance and regulatory reporting, including Tax1099 (eFiling for 1099, W2, 1095, and 940-series forms), Compliancely (identity verification and global watchlist checks), EZ2290 (Form 2290 heavy vehicle use tax), FBAR Online (FinCEN Form 114), EZ Extension (Forms 4868/7004), and Zenwork Payments (AP/AR automation with integrated 1099 compliance). The platforms serve CPA firms, small businesses, and large enterprises through self-serve web access, enterprise sales, and developer APIs.
Product overview
Zenwork offers a suite of modern SaaS and API platforms for GRC (Governance, Risk, and Compliance), tax automation, and RegTech solutions. The product portfolio centers around Tax 1099 as the primary eFiling platform for IRS tax forms (1099s, W2s, 940-series, 1095s), complemented by specialized products: Compliancely (API-based identity verification), EZ2290 (Form 2290 heavy vehicle tax), FBAR Online (FinCEN Form 114), and EZ Extension (tax extensions). Zenwork Payments extends the ecosystem with AP/AR automation, vendor management, and integrated 1099 filing for contractor payments. Enterprise and Essential tiers serve different business sizes, while the API enables third-party integrations.
Differentiator
Problem solved
Functional benefit
Brands
- Tax 1099: Award-winning IRS-authorized eFiling platform for 1099s, 1095s, W2s, and 940-series tax forms
- Compliancely
- EZ2290
- EZ Extension
- FBAR Online
- Zenwork Payments
Products and services
- Tax 1099 (Tax1099) IRS-authorized eFiling platform for federal and state tax forms including 1099s, W2s, 940-series, and 1095s. Provides bulk processing, compliance checks, IRS-ready form generation, W-9 and TIN matching, team workflow management, and two-way sync with QuickBooks, Xero, Bill.com, and Sage Intacct. Serves 750,000+ businesses and 70,000+ CPA firms nationwide.
- Compliancely API platform for identity verification and compliance checks. Runs identity checks against global watchlists, sanction lists, and databases; validates backgrounds of entities or individuals; provides real-time search results with direct government data access. Targeted at businesses needing KYC, onboarding verification, and global compliance screening.
- EZ2290 IRS-approved Form 2290 e-filing platform for Heavy Vehicle Use Tax (HVUT). Offers DIY and full-service filing options, automatic tax calculations, bulk Excel/CSV upload, free VIN correction, and IRS-stamped Schedule 1 delivery typically within an hour. Serves truck owners and fleet operators with vehicles over 55,000 lbs.
- FBAR Online IRS-approved third-party eFiler for FinCEN Form 114 (Report of Foreign Bank and Financial Accounts). Provides guided questionnaire-based filing for individual filers, tax professionals, and corporations with bulk filing options for high-volume users.
- EZ Extension Platform for eFiling personal and business tax extensions, handling Form 4868 for individuals and Form 7004 for businesses. Provides guided data entry, a built-in tax calculator, and IRS acknowledgement, reducing stress around extension deadlines.
- Zenwork Payments Single platform for vendor and 1099 contractor payments and compliance. Automates accounts payable and receivables, invoice management, ACH and check payments, real-time TIN matching, vendor onboarding portals with W-8/W-9 collection, OCR bill processing (98-99% accuracy), customizable approval workflows, and integrated 1099 form generation and eFiling. Subscription starts at $19.99 per month with a 30-day free trial.
Quantifiable outcome
- 60-80% lower AP processing costs
- +9 more outcomes
Companies that use Zenwork
Customer profileNamed customers18 records
Segments10 records
Ideal customer profiles5 records
Zenwork technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- Yes
- API docs
- API detail
Core technology
AI maturity
App detail
Integration8 records
AI capability6 records
Feature9 records
Zenwork partnerships and signals
Strategic signalPartnerships
Nine partnerships are on record, tiered core and strategic.
- Intuit (QuickBooks)coreTax1099 is the preferred 1099 eFiling partner of Intuit's QuickBooks Desktop. Platform offers two-way sync with QuickBooks Online and Desktop for seamless accounting integration.
- XerocoreTwo-way accounting integration with Xero for real-time data sync between Zenwork tax platforms and Xero accounting software.
- Bill.comcoreIntegration partner providing two-way sync with Bill.com for AP automation and vendor payment workflows.
- Sage IntacctstrategicIntegration with Sage Intacct for accounting sync and financial data integration (Xero, NetSuite coming soon per payments page).
- AWS (Amazon Web Services)coreCloud infrastructure provider. Zenwork's applications and customer data are hosted on AWS infrastructure. SOC compliant data center services with independent audit reports reviewed annually.
- IRS (Internal Revenue Service)coreIRS-authorized eFiling platform. Tax1099 is an authorized IRS e-filer with IRS-stamped Schedule 1 documentation for Form 2290. Direct filing relationships with IRS for tax form submission.
- FinCEN (Financial Crimes Enforcement Network)coreAuthorized third-party eFiler for FinCEN Form 114 (FBAR). Direct filing relationship for financial crime reporting compliance.
- AICPAstrategicAmerican Institute of CPAs - Zenwork displays AICPA certification badge indicating partnership or recognition within the accounting professional community.
- SSA (Social Security Administration)strategicPartnership for W-2 and wage reporting compliance. Displayed as footer certification alongside IRS badges.
Scale indicators10 records
Recent moves6 records
Expansion highlights6 records
Zenwork competitors and assessment
Company assessmentDirect peers
- Sovos: Sovos is a direct competitor in tax compliance and regulatory reporting software. Both companies serve enterprise customers with automated tax determination, filing, and compliance solutions, and Zenwork's CSO Jeff Cronin is a Sovos alumnus.
- Avalara: Avalara provides automated tax compliance software including 1099 and other IRS form filing. Both companies offer cloud-based SaaS platforms for businesses and accountants to manage tax compliance at scale.
- Vertex: Vertex provides tax technology solutions for sales, use, and corporate income tax compliance. Both companies automate tax filing and compliance for businesses across multiple jurisdictions.
Broad incumbents
- Intuit (QuickBooks): Intuit is both a partner (Zenwork is the preferred 1099 eFiling partner of QuickBooks Desktop) and a competitive threat through QuickBooks' built-in 1099 and tax compliance features bundled into the broader accounting platform.
- ADP: ADP is a payroll and HR services giant offering tax filing and compliance solutions. Multiple Zenwork founders (Sanjeev Singh, Edward Pratt) came from ADP, indicating direct familiarity with this competitive landscape.
- Workday: Workday provides enterprise HCM and financial management with embedded payroll tax compliance capabilities. It represents an enterprise-platform threat to Zenwork's large enterprise tax compliance business.
- Thomson Reuters (ONESOURCE): Thomson Reuters ONESOURCE provides corporate tax software and compliance solutions. Both serve enterprise tax and accounting functions with automated compliance workflows.
- Wolters Kluwer (CCH): Wolters Kluwer's CCH division provides tax compliance and research software for tax professionals and corporations. Both companies serve the CPA firm channel with workflow and compliance tools.
Emerging players
- Canopy: Canopy provides tax practice management software for accounting firms including workflow, document management, and client communication. Both target the CPA firm channel with practice efficiency tools.
- TaxDome: TaxDome is an all-in-one practice management platform for tax and accounting firms with workflow automation, document management, and client portals. It overlaps with Zenwork's CPA firm channel offering.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
Zenwork social profiles
Digital presenceZenwork compliance and trust
Trust signalCompliance7 records
Zenwork financial estimates
Financial estimateRevenue estimate
Valuation estimate
Zenwork leadership team
Management profileNumber of profiles
Profiles10 records
Zenwork subsidiaries and ownership
Company hierarchySubsidiaries1 record
Zenwork funding detail
Funding detailFunding overview
Funding rounds1 record
Investors1 record
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Zenwork M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Zenwork
What does Zenwork do?
Zenwork provides cloud-based SaaS and API platforms for digital tax compliance and regulatory reporting, including Tax1099 (eFiling for 1099, W2, 1095, and 940-series forms), Compliancely (identity verification and global watchlist checks), EZ2290 (Form 2290 heavy vehicle use tax), FBAR Online (FinCEN Form 114), EZ Extension (Forms 4868/7004), and Zenwork Payments (AP/AR automation with integrated 1099 compliance). The platforms serve CPA firms, small businesses, and large enterprises through self-serve web access, enterprise sales, and developer APIs.
Is Zenwork a public or private company?
Zenwork is a private company. It is classified as venture growth investor backed and is currently operating.
When was Zenwork founded?
Zenwork was founded in 2011. It employs 101 to 250 people.
Where is Zenwork based?
Zenwork is headquartered in Fayetteville, United States, in the North America region.
How does Zenwork make money?
Four revenue lines are on record. SaaS Subscription is the primary driver. The others are tax Form eFiling Transaction Fees, API/Developer Access and professional Services.
Who are Zenwork's main competitors?
Direct peers on record are Sovos, Avalara and Vertex. Broad incumbents are Intuit (QuickBooks), ADP, Workday, Thomson Reuters (ONESOURCE) and Wolters Kluwer (CCH). Emerging players are Canopy and TaxDome.
Does Zenwork have an API?
Yes. Streamline tax return preparation and e-filing with Tax1099 API Integration. The API supports federal, state filing, and recipient copy distribution for 1099, W2, and payroll forms. Developers can integrate using Zenwork's Developer Materials including API, documentation, sample code, libraries, and data files. Access requires a unique Key assigned by Zenwork for each Integrated Application. The API is governed by Zenwork's API License and Development Agreement. Developer documentation is at zenwork.com/api_license_agreement.
What industry is Zenwork in?
Zenwork's product category is Tax Compliance and Regulatory Reporting Software. Its primary akta.pro industry code is FSAGAJAJ, Tax Compliance, Filing & VAT/GST Automation (SME), with a secondary code of BPAAAHAB, Payroll Tax Filing, Compliance & Regulatory Reporting. Its NAICS code is 5412 and its SIC code is 7370.