There are various types of debentures like redeemable, irredeemable/perpetual, convertible, non-convertible, fully secured, partly secured, mortgage, unsecured, naked, first mortgaged, second mortgaged, the bearer, fixed, floating rate, coupon rate, zero coupon, secured premium notes, callable, puttable, etc.
The debenture classification is based on their tenure, redemption, mode of redemption, convertibility, security, transferability, type of interest rate, coupon rate, etc. Ultimately, a debenture is not like a standard product configured strictly. It is an agreement to be agreed between the corporation and the debenture holders that decides the characteristics of a debenture. Following are some examples of agreement templates for ready reference and quick drafting.
- Types of Debentures
- Redeemable and Irredeemable (Perpetual) Debentures
- Convertible and Non-Convertible Debentures
- Fully and Partly Convertible Debentures
- Secured (Mortgage) and Unsecured (Naked) Debentures
- First Mortgaged and Second Mortgaged Debentures
- Registered Unregistered Debentures (Bearer) Debenture
- Fixed and Floating Rate Debentures
- Zero Coupon and Specific Rate Debentures
- Secured Premium Notes / Debentures
- Callable and Puttable Debentures / Bonds
- Subordinated Debenture
- Participating Debenture
Types of Debentures
Following are the various types of debentures vis-a-vis their basis of classification.
Redemption / Tenure
Redeemable and Irredeemable (Perpetual) Debentures
Redeemable debentures carry a specific date of redemption on the certificate. The company is legally bound to repay the principal amount to the debenture holders on that date. On the other hand, irredeemable debentures, also known as perpetual debentures, do not carry any date of redemption. This means that there is no specific time of redemption of these debentures. They are redeemed either on the liquidation of the company or as per the terms of the issue when the company chooses to pay them off to reduce their liability by issues a due notice to the debenture holders beforehand.
Convertible and Non-Convertible Debentures
Convertible debenture holders have an option of converting their holdings into equity shares. The rate of conversion and the period after which the conversion will take effect are declared in the terms and conditions of the agreement of debentures at the time of issue. On the contrary, non-convertible debentures are simple debentures with no such option of getting converted into equity. Their state will always remain of debt and will not become equity at any point in time.
It is essential to prepare an agreement that clearly expresses all the terms and conditions.
Fully and Partly Convertible Debentures
Convertible Debentures are further classified into two – Fully and Partly Convertible. Fully convertible debentures are completely converted into equity whereas the partly convertible debentures have two parts. The convertible part is converted into equity as per the agreed rate of exchange based on an agreement. The non-convertible part becomes as good as redeemable debenture which is repaid after the expiry of the agreed period.
Secured (Mortgage) and Unsecured (Naked) Debentures
Debentures can be secured in nature, it may be unsecured in nature. A secured debenture is secured by the charge on some asset or set of assets which is known as secured or mortgage debenture and another when it is issued solely on the credibility of the issuer is known as the naked or unsecured debenture. A trustee is appointed for holding the secured asset which is quite obvious as the title cannot be assigned to each and every debenture holder.
First Mortgaged and Second Mortgaged Debentures
Secured / Mortgaged debentures are further classified into two types – first and second mortgaged debentures. There is no restriction on issuing different types of debentures provided there is clarity on claims of those debenture holders on the assets of the company at the time of liquidation. First mortgaged debentures have the first charge over the assets of the company whereas the second mortgage has the secondary charge which means the realization of the assets will first fulfill the obligation of first mortgage debentures and then will do for second ones.
Transferability / Registration
Registered Unregistered Debentures (Bearer) Debenture
In the case of registered debentures, the name, address, and other holding details are registered with the issuing company and whenever such debenture is transferred by the holder; it has to be informed to the issuing company for updating in its records. Otherwise, the interest and principal will go to the previous holder because the company will pay to the one who is registered. Whereas, the unregistered commonly known as bearer debenture. can be transferred by mere delivery to the new holder. They are considered as good as currency notes due to their easy transferability. The interest and principal are paid to the person who produces the coupons, which are attached to the debenture certificate. and the certificate respectively.
Type of Interest Rates
Fixed and Floating Rate Debentures
Fixed rate debentures have a fixed interest rate over the life of the debentures. Contrarily, the floating rate debentures have the floating rate of interest which is dependent on some benchmark rate say LIBOR (London Inter Bank Offer Rate), PLR (Prime Lending Rate), etc.
No Coupon Rate
Zero Coupon and Specific Rate Debentures
Zero coupon debentures do not carry any coupon rate or we can say that there is a zero coupon rate. The debenture holder will not get any interest on these types of debentures. Need not get surprised, for compensating against no interest, companies issue them at a discounted price which is less compared to the face value of it. The implicit interest or benefit is the difference between the issue price and the face value of that debenture. These debentures are to be redeemed at face value. These are also known as ‘Deep Discount Bonds’. All other debentures with a specified rate of interest are specific rate debentures which are just like a normal debenture.
Secured Premium Notes / Debentures
These are secured debentures which are redeemed at a premium over the face value of the debentures. They are similar to zero coupon bonds. The only difference is that the discount and premium. Zero coupon bonds are issued at the discount and redeemed at par whereas the secured premium notes are issued at par and redeemed at the premium.
Mode of Redemption
Callable and Puttable Debentures / Bonds
Whenever a corporation is borrowing for the long term, by issuing fixed rate debentures, it has a risk of decrease in the rate of interest in the market. Suppose, a company is issuing 20 years debentures offering a rate of interest 7 %, after 5 years similar debentures can be issued in market offering rate of interest 4 %, then for a corporation, there will be comparatively higher cost with existing debenture. So, the corporation may issue long term debenture with a callable feature in which it will have a right to redeem the debenture in between. However in this case usually the company will offer a premium to an investor in case of early redemption. In the case of puttable debentures, the option lies with the investors for early redemption. Generally, a company who is in bad need of money will issue Puttable debenture. In this case, debenture holders can ask the company to redeem their debenture and ask for principal repayment. This type of security can be issued by the company to avoid hostile take over.
In these types of debentures, the debenture is given priority of payment after other debts, when a company goes into liquidation. They are also known as a subordinated loan, subordinated bonds, subordinated debt or junior debt. Usually, they will be offered a higher return as they undertake more risk.
It is a method of financing in case of venture capital financing. It carries interest in three phases. During the initial phase, no interest is charged. During the subsequent stage, interest is charged at a lower rate of interest, up to a particular level of operation. After that high rate of interest is charged.