
GoSystem Tax RS
CCH
UltraTax CS
Corvee Tax Planning
ATX
Income Tax Planner
Taxfiler
TAX1099.com, powered by TechAtlantis, Inc., is an IRS- approved E-file provider for 1099, 1098, W2, and 940/941/944 and other forms

StackSource
AI-native commercial mortgage brokerage. One submission, lender matching, and human support through closing. No upfront fees.

Which is more popular?
Based on our record, Tax1099 seems to be more popular. It has been mentioned 17 times since March 2021.
Website, pricing, platforms and company facts side by side.
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| Website | tax1099.com | yieldstack.ai |
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| Company | — | Startup from the United States · 1 - 9 employees · 2025 |
| Listed in |
In their own words, as submitted to SaaSHub.


No description of Tax1099 yet.
YieldStack helps real estate investors, developers, and brokers find commercial mortgage financing from third-party lenders. Borrowers submit a financing request through one platform. AI supports deal preparation and lender-program matching, while YieldStack’s brokerage team helps compare offers,...
What each product offers, as listed by its team.


Possible disadvantages
An editorial look at what each product does well and who it suits.


No analysis of Tax1099 yet.
Overall verdict
Why this product is good
Recommended for
Walkthroughs and reviews on video.
How To Use Tax1099 - Tutorial by Rachel Barnett
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How often each product is chosen within a category, 0–100% relative to the other.


As answered by people managing Tax1099 and YieldStack.
YieldStack's answer:
The largest CRE Lenders in the USA
YieldStack's answer:
AI integrations supporting the platform’s workflows.
YieldStack's answer:
YieldStack combines AI-assisted lender matching with hands-on commercial mortgage brokerage. Borrowers submit once, compare financing options, and work with a team that handles structuring, negotiation, and closing coordination. Borrowers approve lender outreach, with no upfront fees and a broker fee paid only at closing.
YieldStack's answer:
YieldStack helps borrowers evaluate the whole financing offer: rate, leverage, fees, reserves, prepayment terms, and closing requirements. Its platform organizes the process, while its brokerage team helps borrowers find suitable lenders and move the deal forward. One submission gives borrowers a coordinated financing process without an upfront brokerage fee.
YieldStack's answer:
Commercial real estate investors, developers, operators, and mortgage brokers seeking bridge, DSCR, fix-and-flip, construction, multifamily, and permanent financing across the United States.
YieldStack's answer:
Rommin Adl and Daniel Chesney founded YieldStack to simplify commercial real estate financing. The platform brings deal preparation, lender matching, offer comparison, and closing coordination into one workflow, combining AI-assisted analysis with human brokerage expertise.
Share your experience with using Tax1099 and YieldStack. For example, how are they different and which one is better?
Recommendations tracked on public social media and blogs since March 2021.


I don't think I have enough time to apply for the IRS IRIS application and get approved to receive a TCC number to e-file through IRIS (and I'd rather use a service anyway). Can anyone clarify if there is some sort of additional IRS... Source: almost 3 years ago
As long as your accounting software can export your contractor totals and you have their SSN or EINs, then just import that to tax1099.com and efile that. They also efile the 1096 which is the total the company paid to contractors. Source: over 3 years ago
But someone on here suggested tax1099.com. It only costs a few dollars, and seems like it works. Will this be OK? Source: over 3 years ago
Tracking YieldStack since Mar 2026.
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