Hdwk, Llc
HDWK, LLC is a privately held public accounting firm in Sandy Springs, Georgia, founded in 1985, providing tax preparation, tax planning, management advisory, and financial planning services to high net worth individuals, family-owned businesses, and corporate executives in the Atlanta metropolitan area.
- Company typePrivate
- Founded1985
- HeadquartersSandy Springs, United States
- Headcount11–50
- GTM typeB2B and B2C
- OfferingServices
What Hdwk, Llc does
HDWK, LLC is a privately held public accounting firm headquartered in Sandy Springs, Georgia, providing tax preparation, tax planning, management advisory, and financial planning services. Founded in 1985 (originally as Henning, Dowdy & Jones), the firm operates from a single office and serves three primary client segments: high net worth individuals and families, family-owned and closely held businesses, and corporate executives. The firm's revenue is generated entirely through professional services fees, billed on a quote-based (hourly or fixed-fee) model across four core practice areas: Individual Tax Services, Business Tax Services, Management Advisory Services, and Financial Planning.
The firm's underlying technology stack is conventional for a regional CPA practice and includes CCH Axcess for tax compliance, QuickBooks for accounting, and Imagineshare/ImagineTime for secure client file transfer and time tracking. Services are delivered through direct client relationships, with partner-led engagement at every stage of the client lifecycle. The firm maintains an affiliated relationship with HC Advisors, LLC, a registered investment advisory firm controlled by partner Daniel C. Henning, enabling integrated tax-plus-wealth-management offerings. There is no API, no proprietary software, and no AI/ML capabilities disclosed.
HDWK is owned by three partners — Daniel C. Henning, Kelly Dowdy, and Drew S. Killpack — with an approximate team of 15 professionals including tax staff, a tax manager, administrative personnel, and interns. The firm is consistently hiring, including three new tax staff additions in January 2026 and a new intern, and recruits through Georgia State University, Kennesaw State University, and Piedmont University career channels. Customer acquisition is relationship-driven, supported by community sponsorships (Food That Rocks, charity golf tournaments) and Sandy Springs/Perimeter Chamber of Commerce engagement. No funding rounds, M&A, or external institutional investment has been disclosed.
Hdwk, Llc firmographics
Firmographics- Name
- Hdwk, Llc
- Legal name
- HDWK, LLC
- Website
- https://hdwkcpa.com
- Company type
- Private
- Founded year
- 1985
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- HDWK, LLC is a privately held public accounting firm in Sandy Springs, Georgia, founded in 1985, providing tax preparation, tax planning, management advisory, and financial planning services to high net worth individuals, family-owned businesses, and corporate executives in the Atlanta metropolitan area.
- Ownership category
- akta.pro rank
Hdwk, Llc industry classification
Industry- Product category
- Public Accounting Services
- NAICS
- Accounting, Tax Preparation, Bookkeeping, and Payroll Services (5412), Other Accounting Services (541219)
- akta.pro primary industry
- Family Office Administration & Operations (Accounting, Reporting, Payroll) (FSAAADAD)
Keywords
Where Hdwk, Llc is headquartered
LocationHeadquarters
- HQ city
- Sandy Springs
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Hdwk, Llc business model
Business model- GTM type
- B2B and B2C
- Offering type
- Services
- Cost components
- Personnel, Operations, Technology or R&D, Marketing or Sales, Infrastructure
Revenue model
- Tax Preparation and Compliance Services: Annual tax return preparation and filing services for individuals, businesses, partnerships, LLCs, S-corps, and C-corps. Includes tax notice resolution and estimated tax payment calculations.
- Tax Planning and Advisory: Proactive tax planning services including tax projection preparation, strategic planning to reduce tax liability, and guidance on tax legislation impact.
- Management Advisory Services: Business consulting services including accounting software selection, business startup consultation, debt/financing planning, and succession planning.
- Financial Planning Services: Comprehensive financial planning for executives, business owners, and high net worth families including cash flow control, wealth accumulation, retirement, education, and estate planning.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Other | Multi-year contract | Professional services pricing based on service type and complexity |
Go-to-market motion3 records
Distribution channels2 records
Marketing channels7 records
Hdwk, Llc product offering
Product offeringCore offering
HDWK, LLC is a public accounting firm that delivers tax preparation and compliance, proactive tax planning, management advisory consulting, and comprehensive financial planning services. Offerings are organized into four core practice areas—Individual Tax Services, Business Tax Services, Management Advisory Services, and Financial Planning—serving family-owned businesses, high net worth individuals and families, and corporate executives primarily in the Atlanta metropolitan area.
Product overview
HDWK, LLC is a public accounting firm providing a comprehensive suite of tax, financial, and business planning services. The firm operates as a unified service offering organized into four core practice areas: Individual Tax Services (tax compliance and planning for high net worth individuals), Business Tax Services (tax planning and compliance for small to mid-sized businesses), Management Advisory Services (business consulting including software implementation and succession planning), and Financial Planning (comprehensive planning for executives and high net worth families). Services are delivered through direct client relationships with partner-level expertise.
Differentiator
Problem solved
Functional benefit
Products and services
- Individual Tax Services Full array of tax preparation and planning services tailored to individuals, including annual return preparation, tax notice resolution, tax projection preparation, and estimated tax payment calculations. Targeted at high net worth and high income individuals and families.
- Business Tax Services Tax planning and compliance services for small to mid-sized businesses, including federal and state tax return preparation for Sole Proprietors, Partnerships, LLCs, S-corps, and C-corps, plus long-range tax planning. Targeted at family-owned and closely held businesses.
- Management Advisory Services Business consulting services covering accounting software selection and implementation, business startup consultation, buying or selling a business, debt and financing planning, business succession planning, and consulting on compensation and retirement plans. Targeted at business owners, executives, and professionals.
- Financial Planning Comprehensive financial planning for executives, closely held business owners, and high net worth families, covering cash flow control, tax minimization, wealth accumulation, college education planning, retirement planning, charitable giving, and estate protection. Targeted at individual clients and owners of family businesses.
Quantifiable outcome
- Helps clients make and save money through financial expertise and persistent effort
Companies that use Hdwk, Llc
Customer profileNamed customers3 records
Segments3 records
Ideal customer profiles3 records
Hdwk, Llc technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Integration1 record
Feature2 records
Hdwk, Llc partnerships and signals
Strategic signalPartnerships
Six partnerships are on record, tiered minor and core.
- Food That RocksminorLocal community event in Sandy Springs. HDWK is a proud sponsor, supporting local businesses and community engagement.
- FCA (Family Care Association) Dominican Republic Golf TournamentminorHDWK was a proud sponsor of the 7th Annual FCA Dominican Republic Golf Tournament supporting a charitable cause.
- Better Together Charity Golf TournamentminorCharity golf tournament sponsored by HDWK to support community causes.
- Dunwoody Nature CenterminorHDWK team volunteers with the Dunwoody Nature Center to help prepare for the Annual Butterfly Festival. Community engagement and volunteer activity.
- Georgia Society of CPAsminorHDWK professionals participate in CPA Day at the Capitol with the Georgia Society of CPAs, engaging in professional advocacy.
- HC Advisors, LLCcoreAffiliated Registered Investment Advisory Firm providing wealth management services. HDWK, LLC and HC Advisors work together to provide integrated financial planning services to shared clients. Partner Daniel Henning also owns the financial investment practice of HC Advisors.
Scale indicators2 records
Recent moves5 records
Expansion highlights3 records
Hdwk, Llc competitors and assessment
Company assessmentDirect peers
- Windham Brannon: Atlanta-based accounting and advisory firm serving private businesses and individuals with tax and advisory services — comparable regional CPA peer with overlapping client base.
- Frazier & Deeter: Atlanta-headquartered CPA and advisory firm offering tax, audit, and advisory services to HNW families and mid-market businesses — direct competitor in the same metro and overlapping client segments.
- Eide Bailly: Top-20 U.S. CPA firm offering tax, audit, and advisory services to closely held businesses and HNW individuals — comparable on service mix, larger on scale and geographic reach.
- Bennett Thrasher: Atlanta-based CPA firm providing tax, audit, advisory, and wealth services to closely held businesses and high-net-worth families — direct competitor in HDWK's core Atlanta HNW/SMB niche.
- Aprio: Atlanta-based CPA and advisory firm serving HNW individuals, families, and mid-market businesses with tax, advisory, and wealth services — directly comparable to HDWK's market and service mix, though at meaningfully larger scale.
- Withum: Mid-Atlantic and nationally growing CPA and advisory firm offering tax, advisory, and wealth services to HNW families and mid-market companies — comparable business model at slightly larger scale.
- Moore Colson: Atlanta-based accounting and advisory firm serving private businesses and HNW individuals with tax, assurance, and consulting — directly comparable on geography, scale, and service mix.
Broad incumbents
- Marcum LLP: Top-20 U.S. accounting firm providing tax, advisory, and wealth services to mid-market companies and HNW clients — broader incumbent with overlapping service lines and target clients.
- BDO USA: Top-5 global accounting network with significant U.S. tax and wealth advisory practices serving HNW individuals and family businesses — broader incumbent competing for higher-end Atlanta engagements.
- CBIZ: National provider of accounting, tax, and advisory services to SMBs and HNW clients — broader incumbent competing for the same Atlanta-area tax and advisory engagements.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat3 records
Key risks6 records
Key highlights7 records
Customer concentration
Hdwk, Llc social profiles
Digital presenceHdwk, Llc financial estimates
Financial estimateRevenue estimate
Valuation estimate
Hdwk, Llc leadership team
Management profileNumber of profiles
Profiles14 records
Hdwk, Llc funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Hdwk, Llc 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 Hdwk, Llc
What does Hdwk, Llc do?
HDWK, LLC is a public accounting firm that delivers tax preparation and compliance, proactive tax planning, management advisory consulting, and comprehensive financial planning services. Offerings are organized into four core practice areas—Individual Tax Services, Business Tax Services, Management Advisory Services, and Financial Planning—serving family-owned businesses, high net worth individuals and families, and corporate executives primarily in the Atlanta metropolitan area.
Is Hdwk, Llc a public or private company?
Hdwk, Llc is a private company. It is classified as management employee owned and is currently operating.
When was Hdwk, Llc founded?
Hdwk, Llc was founded in 1985. It employs 11 to 50 people.
Where is Hdwk, Llc based?
Hdwk, Llc is headquartered in Sandy Springs, United States, in the North America region.
How does Hdwk, Llc make money?
Four revenue lines are on record. Tax Preparation and Compliance Services are the primary driver. The others are tax Planning and Advisory, management Advisory Services and financial Planning Services.
Who are Hdwk, Llc's main competitors?
Direct peers on record are Windham Brannon, Frazier & Deeter, Eide Bailly, Bennett Thrasher, Aprio, Withum and Moore Colson. Broad incumbents are Marcum LLP, BDO USA and CBIZ.
Does Hdwk, Llc have an API?
No public API is recorded for Hdwk, Llc.
What industry is Hdwk, Llc in?
Hdwk, Llc's product category is Public Accounting Services. Its primary akta.pro industry code is FSAAADAD, Family Office Administration & Operations (Accounting, Reporting, Payroll). Its NAICS code is 5412.