- S-Election
- The IRS designation under Subchapter S of the Internal Revenue Code that allows a corporation to pass income, losses, deductions, and credits through to shareholders' personal tax returns, avoiding double taxation.
- Pass-Through Taxation
- A tax structure in which the entity's income is not taxed at the corporate level but is instead reported on each shareholder's individual tax return in proportion to ownership.
- Eligible Shareholder
- Under IRS rules, an S-corp shareholder must be a US citizen or permanent resident individual, a qualifying trust, or a qualifying estate — corporations and partnerships cannot hold S-corp shares.
- Right of First Refusal (ROFR)
- A contractual provision requiring a shareholder who wants to sell their shares to offer them to existing shareholders at the same price and terms before selling to an outside party.
- Buy-Sell Provision
- A clause establishing the conditions and valuation method under which a departing, deceased, or disabled shareholder's shares must be purchased by the company or remaining shareholders.
- Pro Rata Distribution
- A distribution of profits to shareholders in exact proportion to their ownership percentage, as required by S-corp rules — unlike an LLC, an S-corp cannot make disproportionate distributions.
- Reasonable Compensation
- The IRS requirement that S-corp shareholder-employees receive a salary comparable to what a third party would be paid for the same work before taking distributions — to prevent avoidance of payroll taxes.
- Quorum
- The minimum percentage of shareholders or shares represented at a meeting required before any binding vote can be taken.
- Deadlock
- A situation in a multi-shareholder company where shareholders holding equal voting power cannot reach agreement on a material decision, requiring a pre-agreed resolution mechanism.
- Transfer Restriction
- A contractual limitation on a shareholder's ability to sell, gift, pledge, or otherwise dispose of their shares — used in S-corps to prevent transfers to ineligible shareholders that would terminate the S-election.
- Basis
- A shareholder's adjusted investment in the S-corp for tax purposes; losses passed through can only be deducted up to the shareholder's current basis, and distributions in excess of basis are taxable.
- Inadvertent Termination
- An unintended loss of S-election status caused by a prohibited transfer, an excess shareholder count, or an ineligible shareholder — which can trigger corporate-level tax liability if not corrected promptly.